skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHENG, CHUNG-CHIEH
Total Assignments: 21
Assignment: 1
Reel/Frame:016321/0121   Pages: 3
Recorded: 02/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, CHUNG-CHIEH
Exec Dt:
01/17/2005
Assignee
1
LEUPOLD & STEVENS, INC.
14400 NW GREENBRIER PARKWAY
BEAVERTON, OREGON 97006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7177087
US20050094283
10975716
Correspondence name and address
JOHN A. RAFTER, JR.
STOEL RIVES LLP
900 SW FIFTH AVENUE, SUITE 2600
PORTLAND, OR 97204
Assignment: 2
Reel/Frame:020490/0615   Pages: 2
Recorded: 02/08/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEN-TIEN
Exec Dt:
11/13/2007
2
TZENG, YEN-CHANG
Exec Dt:
11/13/2007
3
CHENG, CHUNG-CHIEH
Exec Dt:
11/13/2007
4
CHEN, CHI-YUAN
Exec Dt:
11/13/2007
Assignee
1
ARIMA ECOENERGY TECHNOLOGIES CORPORATION
2F, NO. 349, SEC. 2, RENHE ROAD, DAISHI TOWN
TAOYUAN 335, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090188560
12010663
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 3
Reel/Frame:025363/0495   Pages: 3
Recorded: 11/15/2010
Attorney Dkt #:4459/0961PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, CHUNG-CHIEH
Exec Dt:
11/09/2010
Assignee
1
DELTA ELECTRONICS, INC.
NO. 252, SHANG YING ROAD
KUEI SAN
TAOYUAN HSIEN, TAIWAN 333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D645989
NONE
29379093
Correspondence name and address
JOE MCKINNEY MUNCY
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 4
Reel/Frame:025650/0874   Pages: 3
Recorded: 01/18/2011
Attorney Dkt #:4459/0988PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, CHUNG-CHIEH
Exec Dt:
01/07/2011
Assignee
1
DELTA ELECTRONICS, INC.
NO. 252, SHANG YING ROAD
KUEI SAN, TAOYUAN HSIEN, TAIWAN 333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D693034
NONE
29383327
Correspondence name and address
MUNCY, GEISSLER, OLDS, & LOWE PLLC
PO BOX 1364
FAIRFAX, VA 22038
Assignment: 5
Reel/Frame:028659/0569   Pages: 3
Recorded: 07/27/2012
Attorney Dkt #:P2801US-2-30 (323-0156)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAI, KUO-HSUN
Exec Dt:
07/20/2012
2
LI, MI-HAN
Exec Dt:
07/20/2012
3
CHENG, CHUNG-CHIEH
Exec Dt:
07/20/2012
4
CHEN, SHING-JIUN
Exec Dt:
07/20/2012
Assignee
1
GIGA SOLAR MATERIALS CORPORATION
1F, NO. 3, KUNG YEH 1ST RD., HSINCHU INDUSTRIAL PARK,
HUKOU TOWNSHIP, HSINCHU COUNTY, TAIWAN 303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130026425
13560381
Correspondence name and address
SHIMOKAJI & ASSOCIATES, P.C.
8911 RESEARCH DRIVE
IRVINE, CA 92618
Assignment: 6
Reel/Frame:029892/0490   Pages: 5
Recorded: 02/28/2013
Attorney Dkt #:3744-055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, SAU-HSUAN
Exec Dt:
02/26/2013
2
CHAO, HSI-LU
Exec Dt:
02/26/2013
3
KO, CHUN-HSIEN
Exec Dt:
02/26/2013
4
MO, SHANG-RU
Exec Dt:
02/26/2013
5
JIANG, CHANG-TING
Exec Dt:
02/26/2013
6
LI, TZUNG-LIN
Exec Dt:
02/26/2013
7
CHENG, CHUNG-CHIEH
Exec Dt:
02/26/2013
8
LIANG, CHIAU-FENG
Exec Dt:
02/26/2013
Assignee
1
NATIONAL CHIAO TUNG UNIVERSITY
NO. 1001, DAXUE RD.
EAST. DIST.
HSINCHU CITY, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8929387
US20140241259
13779816
Correspondence name and address
GOTTLIEB RACKMAN & REISMAN PC
270 MADISON AVENUE
8TH FLOOR
NEW YORK, NY 10016-0601
Assignment: 7
Reel/Frame:035861/0955   Pages: 4
Recorded: 06/18/2015
Attorney Dkt #:P2801US-2CA-30(323-0156CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAI, KUO-HSUN
Exec Dt:
06/16/2015
2
LI, MI-HAN
Exec Dt:
06/16/2015
3
CHENG, CHUNG-CHIEH
Exec Dt:
06/16/2015
4
CHEN, SHING-JIUN
Exec Dt:
06/16/2015
Assignee
1
GIGA SOLAR MATERIALS CORPORATION
1F, NO. 3, KUNG YEH 1ST RD., HSINCHU INDUSTRIAL PARK
HUKOU TOWNSHIP
HSINCHU COUNTY, TAIWAN 303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150287850
14743194
Correspondence name and address
SHIMOKAJI & ASSOCIATES, P.C.
8911 RESEARCH DRIVE
IRVINE, CA 92618
Assignment: 8
Reel/Frame:037527/0642   Pages: 3
Recorded: 01/20/2016
Attorney Dkt #:TWT04300/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, KUN-CHI
Exec Dt:
12/04/2015
2
CHENG, CHUNG-CHIEH
Exec Dt:
12/04/2015
3
CHEN, CHUN-CHIH
Exec Dt:
12/04/2015
Assignee
1
DELTA ELECTRONICS, INC.
NO.252, SHANYING RD., GUISHAN DIST.
TAOYUAN CITY, TAIWAN 333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9812876
US20160372964
15000049
Correspondence name and address
CKC & PARTNERS CO., LTD.
12TH FLOOR, RUTTONJEE HOUSE
11 DUDDELL STREET
HONG KONG, HONG KONG
Assignment: 9
Reel/Frame:040704/0731   Pages: 4
Recorded: 12/12/2016
Attorney Dkt #:TWT04930/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, KUN-CHI
Exec Dt:
11/07/2016
2
CHENG, CHUNG-CHIEH
Exec Dt:
11/07/2016
3
KUO, KUN-JANG
Exec Dt:
11/07/2016
4
CHEN, TIEN-HE
Exec Dt:
11/07/2016
5
LIN, SHOU-CHIEH
Exec Dt:
11/07/2016
Assignee
1
DELTA ELECTRONICS, INC.
NO.252, SHANYING RD., GUISHAN DIST.
TAOYUAN CITY, TAIWAN 333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10044275
US20170366088
15373485
Correspondence name and address
CKC & PARTNERS CO., LTD.
ROOM 1901, 19/F, LEE GARDEN ONE,
33 HYSAN AVENUE, CAUSEWAY BAY,
HONG KONG, HONG KONG
Assignment: 10
Reel/Frame:046222/0202   Pages: 4
Recorded: 06/27/2018
Attorney Dkt #:TWT05963/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, KUN-CHI
Exec Dt:
11/07/2016
2
CHENG, CHUNG-CHIEH
Exec Dt:
11/07/2016
3
KUO, KUN-JANG
Exec Dt:
11/07/2016
4
CHEN, TIEN-HE
Exec Dt:
11/07/2016
5
LIN, SHOU-CHIEH
Exec Dt:
11/07/2016
Assignee
1
DELTA ELECTRONICS, INC.
NO.252, SHANYING RD., GUISHAN DIST.
TAOYUAN CITY, TAIWAN 333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10630185
US20180323715
16019566
Correspondence name and address
CKC & PARTNERS CO., LTD.
ROOM 1901, 19/F, LEE GARDEN ONE,
33 HYSAN AVENUE, CAUSEWAY BAY
HONG KONG, HONG KONG
Assignment: 11
Reel/Frame:043086/0927   Pages: 4
Recorded: 07/25/2017
Attorney Dkt #:5626/0376PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHUNG-CHIEH
Exec Dt:
06/15/2017
2
KUO, KUN-JANG
Exec Dt:
06/15/2017
Assignee
1
DELTA ELECTRONICS, INC.
NO. 3, TUNGYUAN ROAD, CHUNGLI INDUSTRIAL ZONE
TAOYUAN CITY, TAIWAN 32063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10170925
US20180287409
15641972
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 12
Reel/Frame:043964/0224   Pages: 4
Recorded: 10/27/2017
Attorney Dkt #:TWT05536/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHUNG-CHIEH
Exec Dt:
10/19/2017
2
TIEN, KUN-MING
Exec Dt:
10/19/2017
3
HUANG, YING-HAO
Exec Dt:
10/19/2017
4
CHIEN, WEI-TING
Exec Dt:
10/19/2017
5
LAI, YEN-JYH
Exec Dt:
10/19/2017
Assignee
1
DELTA ELECTRONICS, INC.
NO.252, SHANYING RD., GUISHAN DIST.
TAOYUAN CITY, TAIWAN 333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D867650
NONE
29623619
Correspondence name and address
CKC & PARTNERS CO., LTD.
ROOM 1901, 19/F, LEE GARDEN ONE,
33 HYSAN AVENUE, CAUSEWAY BAY
HONG KONG, HONG KONG
Assignment: 13
Reel/Frame:043964/0228   Pages: 4
Recorded: 10/27/2017
Attorney Dkt #:TWT05535/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHUNG-CHIEH
Exec Dt:
10/23/2017
2
TIEN, KUN-MING
Exec Dt:
10/23/2017
3
HUANG, YING-HAO
Exec Dt:
10/23/2017
4
CHIEN, WEI-TING
Exec Dt:
10/23/2017
5
LAI, YEN-JYH
Exec Dt:
10/23/2017
Assignee
1
DELTA ELECTRONICS, INC.
NO.252, SHANYING RD., GUISHAN DIST.
TAOYUAN CITY, TAIWAN 333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D869738
NONE
29623618
Correspondence name and address
CKC & PARTNERS CO., LTD.
ROOM 1901, 19/F, LEE GARDEN ONE,
33 HYSAN AVENUE, CAUSEWAY BAY
HONG KONG, HONG KONG
Assignment: 14
Reel/Frame:045406/0250   Pages: 4
Recorded: 03/30/2018
Attorney Dkt #:67568-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEH, CHIH-HSIEN
Exec Dt:
03/07/2018
2
HSIN, PI-YU
Exec Dt:
03/07/2018
3
CHENG, CHUNG-CHIEH
Exec Dt:
03/07/2018
4
YANG, YU-SHUO
Exec Dt:
03/07/2018
Assignee
1
GIGA SOLAR MATERIALS CORP.
1F., NO.3, KUNG-YEH 1ST RD., HSINCHU INDUSTRIAL PARK,
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10923608
US20180315868
15940976
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 15
Reel/Frame:047411/0590   Pages: 4
Recorded: 11/05/2018
Attorney Dkt #:5626/0427PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHUNG-CHIEH
Exec Dt:
07/31/2018
2
YAN, YUNG-SHENG
Exec Dt:
07/31/2018
Assignee
1
DELTA ELECTRONICS, INC.
NO. 3, TUNGYUAN ROAD, CHUNGLI INDUSTRIAL ZONE
TAOYUAN CITY, TAIWAN 32063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10615637
US20190199126
16141134
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 16
Reel/Frame:047945/0243   Pages: 4
Recorded: 01/09/2019
Attorney Dkt #:5626/0439PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHUNG-CHIEH
Exec Dt:
11/28/2018
2
YAN, YUNG-SHENG
Exec Dt:
11/28/2018
3
HUANG, CHAO-CHIN
Exec Dt:
11/28/2018
Assignee
1
DELTA ELECTRONICS, INC.
NO. 3, TUNGYUAN ROAD
CHUNGLI INDUSTRIAL ZONE
TAOYUAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10992152
US20200067339
16238139
Correspondence name and address
JOE MCKINNEY MUNCY
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 17
Reel/Frame:049655/0083   Pages: 3
Recorded: 07/02/2019
Attorney Dkt #:16313-191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHUNG-CHIEH
Exec Dt:
05/08/2019
2
TU, YI-CHANG
Exec Dt:
05/08/2019
Assignee
1
REALTEK SEMICONDUCTOR CORPORATION
NO. 2, INNOVATION ROAD II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10763794
US20200144972
16460227
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 18
Reel/Frame:049433/0893   Pages: 4
Recorded: 06/11/2019
Attorney Dkt #:5626/0445PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, CHUNG-CHIEH
Exec Dt:
05/09/2019
Assignee
1
DELTA ELECTRONICS, INC.
NO. 3, TUNGYUAN ROAD, CHUNGLI INDUSTRIAL ZONE,
TAOYUAN CITY, TAIWAN 32063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10998759
US20200251925
16431069
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 19
Reel/Frame:054687/0362   Pages: 5
Recorded: 12/17/2020
Attorney Dkt #:REAP1054USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHUNG-CHIEH
Exec Dt:
03/24/2020
2
TU, YI-CHANG
Exec Dt:
03/24/2020
Assignee
1
REALTEK SEMICONDUCTOR CORP.
2 INNOVATION RD. II, SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210203336
17125911
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 20
Reel/Frame:058530/0229   Pages: 3
Recorded: 01/03/2022
Attorney Dkt #:OP-110000582
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, CHIA-YUAN
Exec Dt:
12/28/2021
2
HSU, CHIH-YUAN
Exec Dt:
12/28/2021
3
CHENG, CHUNG-CHIEH
Exec Dt:
12/28/2021
Assignee
1
DELTA ELECTRONICS, INC.
NO. 16, TUNGYUAN ROAD, CHUNGLI DIST.,
TAOYUAN CITY, TAIWAN 320023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11991840
US20230058284
17567601
Correspondence name and address
HDLS IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120
Assignment: 21
Reel/Frame:062546/0480   Pages: 6
Recorded: 01/31/2023
Attorney Dkt #:5626/0591PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, YUNG-SHENG
Exec Dt:
12/16/2022
2
CHENG, CHUNG-CHIEH
Exec Dt:
12/16/2022
3
CHOU, CHENG-TING
Exec Dt:
12/16/2022
4
KUO, KUN-JANG
Exec Dt:
12/16/2022
5
WEN, SHEH-JUNG
Exec Dt:
12/16/2022
Assignee
1
DELTA ELECTRONICS, INC.
NO. 16, TUNGYUAN ROAD, CHUNGLI DIST.
TAOYUAN CITY, TAIWAN 320023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240014744
18095625
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
125 S. ROYAL ST.
ALEXANDRIA, VA 22314

Search Results as of: 05/26/2024 11:05 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT