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 : HUANG, DAOCHENG
Total Assignments: 21
Assignment: 1
Reel/Frame:031430/0986   Pages: 4
Recorded: 10/18/2013
Attorney Dkt #:13-032_1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, YUCHEN
Exec Dt:
05/09/2013
2
HUANG, DAOCHENG
Exec Dt:
05/28/2013
3
LI, QIANG
Exec Dt:
05/09/2013
4
LEE, FRED C.
Exec Dt:
05/28/2013
Assignee
1
VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY
301 BURRUSS HALL
BLACKSBURG, VIRGINIA 24061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9589718
US20140334198
13888743
Correspondence name and address
VIRGINIA TECH INTELLECTUAL PROPERTIES
2200 KRAFT DRIVE, SUITE 1050
BLACKSBURG, VA 24060
Assignment: 2
Reel/Frame:035659/0642   Pages: 6
Recorded: 05/18/2015
Attorney Dkt #:VTIP 14-097_1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, DAOCHENG
Exec Dt:
03/03/2015
2
CHEN, XUEBING
Exec Dt:
03/04/2015
3
LI, QIANG
Exec Dt:
03/03/2015
4
LEE, FRED C.
Exec Dt:
03/03/2015
Assignee
1
VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY
301 BURRUSS HALL
BLACKSBURG, VIRGINIA 24061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9544956
US20150289331
14628372
Correspondence name and address
VIRGINIA TECH INTELLECTUAL PROPERTIES
2200 KRAFT DRIVE, SUITE 1050
BLACKSBURG, VA 24060
Assignment: 3
Reel/Frame:045384/0056   Pages: 9
Recorded: 03/29/2018
Attorney Dkt #:038616-8491.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHAO
Exec Dt:
03/27/2018
2
HUANG, DAOCHENG
Exec Dt:
03/27/2018
3
JIANG, LIJIE
Exec Dt:
03/27/2018
4
HU, WANGMIAO
Exec Dt:
03/27/2018
5
ZHOU, JINGHAI
Exec Dt:
03/27/2018
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10498234
US20190302818
15938936
Correspondence name and address
PERKINS COIE LLP
P.O.BOX 1247
PATENT-SEA
SEATTLE, WA 98111
Assignment: 4
Reel/Frame:048740/0816   Pages: 7
Recorded: 03/29/2019
Attorney Dkt #:038616-8491.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHAO
Exec Dt:
03/25/2019
2
HUANG, DAOCHENG
Exec Dt:
03/25/2019
3
DENG, CONG
Exec Dt:
03/25/2019
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10951116
US20190305674
16367179
Correspondence name and address
PERKINS COIE LLP
P.O.BOX 1247
PATENT-SEA
SEATTLE, WA 98111
Assignment: 5
Reel/Frame:051990/0572   Pages: 5
Recorded: 03/03/2020
Attorney Dkt #:038616-8556.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GE, TING
Exec Dt:
01/08/2020
2
HUANG, DAOCHENG
Exec Dt:
12/18/2019
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11043896
US20210194360
16721228
Correspondence name and address
PERKINS COIE LLP
P.O.BOX 1247
PATENT-SEA
SEATTLE, WA 98111
Assignment: 6
Reel/Frame:054965/0858   Pages: 8
Recorded: 01/20/2021
Attorney Dkt #:10050.002700 | MPS0977US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAO, HANG
Exec Dt:
12/23/2020
2
FU, DIANBO
Exec Dt:
12/28/2020
3
HUANG, DAOCHENG
Exec Dt:
12/23/2020
4
ZHAO, TAO
Exec Dt:
01/04/2021
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD.
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11451145
US20220216793
17141528
Correspondence name and address
OKAMOTO & BENEDICTO LLP
P.O. BOX 641330
SAN JOSE, CA 95164-1330
Assignment: 7
Reel/Frame:054846/0576   Pages: 8
Recorded: 01/07/2021
Attorney Dkt #:038616-8595.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, TAO
Exec Dt:
01/04/2021
2
SHAO, HANG
Exec Dt:
12/27/2020
3
FU, DIANBO
Exec Dt:
12/23/2020
4
HUANG, DAOCHENG
Exec Dt:
01/05/2021
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11303204
NONE
17143508
Correspondence name and address
PERKINS COIE LLP
P.O.BOX 1247
PATENT-SEA
SEATTLE, WA 98111
Assignment: 8
Reel/Frame:055548/0516   Pages: 8
Recorded: 03/10/2021
Attorney Dkt #:038616-8602.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, DAOCHENG
Exec Dt:
03/05/2021
2
ZHANG, XINMIN
Exec Dt:
03/05/2021
3
ZHOU, JINGHAI
Exec Dt:
03/05/2021
4
CHANG, CHIAHSIN
Exec Dt:
03/05/2021
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220295635
17197394
Correspondence name and address
PERKINS COIE LLP
P.O.BOX 1247
PATENT-SEA
SEATTLE, WA 98111
Assignment: 9
Reel/Frame:057501/0582   Pages: 8
Recorded: 09/16/2021
Attorney Dkt #:10050.003000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, DIANBO
Exec Dt:
09/01/2021
2
HUANG, DAOCHENG
Exec Dt:
09/15/2021
3
FENG, JUNJIE
Exec Dt:
09/14/2021
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD.
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230061145
17410083
Correspondence name and address
LAW OFFICE OF PATRICK D. BENEDICTO
P.O. BOX 641330
SAN JOSE, CA 95164-1330
Assignment: 10
Reel/Frame:057673/0625   Pages: 7
Recorded: 10/01/2021
Attorney Dkt #:038616-8635.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, DIANBO
Exec Dt:
08/25/2021
2
HUANG, DAOCHENG
Exec Dt:
09/24/2021
3
FENG, JUNJIE
Exec Dt:
08/25/2021
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11705817
US20230105552
17492271
Correspondence name and address
PERKINS COIE LLP
P.O.BOX 1247
PATENT-SEA
SEATTLE, WA 98111
Assignment: 11
Reel/Frame:058834/0941   Pages: 9
Recorded: 01/31/2022
Attorney Dkt #:038616-8602.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, DAOCHENG
Exec Dt:
01/28/2022
2
YUAN, ZHAO
Exec Dt:
01/25/2022
3
SU, YISHI
Exec Dt:
01/21/2022
4
HUANG, WENYANG
Exec Dt:
01/21/2022
5
LYU, XINTONG
Exec Dt:
01/26/2022
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220295638
17588630
Correspondence name and address
PERKINS COIE LLP
P.O.BOX 1247
PATENT-SEA
SEATTLE, WA 98111
Assignment: 12
Reel/Frame:058835/0296   Pages: 9
Recorded: 01/31/2022
Attorney Dkt #:038616-8602.US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, DAOCHENG
Exec Dt:
01/28/2022
2
YUAN, ZHAO
Exec Dt:
01/25/2022
3
SU, YISHI
Exec Dt:
01/21/2022
4
HUANG, WENYANG
Exec Dt:
01/21/2022
5
LYU, XINTONG
Exec Dt:
01/26/2022
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220295639
17589277
Correspondence name and address
PERKINS COIE LLP
P.O.BOX 1247
PATENT-SEA
SEATTLE, WA 98111
Assignment: 13
Reel/Frame:059093/0200   Pages: 8
Recorded: 02/24/2022
Attorney Dkt #:10050.002810
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, DIANBO
Exec Dt:
02/08/2022
2
ZHOU, JINGHAI
Exec Dt:
02/15/2022
3
HUANG, DAOCHENG
Exec Dt:
02/15/2022
4
FENG, JUNJIE
Exec Dt:
02/09/2022
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD.
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11799383
US20220263419
17671814
Correspondence name and address
LAW OFFICE OF PATRICK D. BENEDICTO
P.O. BOX 641330
SAN JOSE, CA 95164-1330
Assignment: 14
Reel/Frame:059132/0838   Pages: 5
Recorded: 03/01/2022
Attorney Dkt #:10050.003600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, DAOCHENG
Exec Dt:
02/18/2022
2
ZHOU, JINGHAI
Exec Dt:
02/18/2022
3
ZHANG, XINMIN
Exec Dt:
02/18/2022
4
SU, YISHI
Exec Dt:
02/10/2022
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD.
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230268833
17678172
Correspondence name and address
LAW OFFICE OF PATRICK D. BENEDICTO
P.O. BOX 641330
SAN JOSE, CA 95164-1330
Assignment: 15
Reel/Frame:060122/0095   Pages: 3
Recorded: 06/07/2022
Attorney Dkt #:MPS1P038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, ZHE
Exec Dt:
05/06/2022
2
HUANG, DAOCHENG
Exec Dt:
05/06/2022
3
AHMAD, FAISAL
Exec Dt:
05/06/2022
4
ALSMADI, ODAI
Exec Dt:
05/06/2022
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD.
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230361677
17737755
Correspondence name and address
BEYER LAW GROUP LLP
P.O. BOX 51887
PALO ALTO, CA 94303
Assignment: 16
Reel/Frame:060330/0886   Pages: 5
Recorded: 06/10/2022
Attorney Dkt #:MPS1P038/1083US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TYPOGRAPHICAL ERROR IN THE SPELLING OF THE FIRST INVENTORS NAME PREVIOUSLY RECORDED AT REEL: 060122 FRAME: 0095. ASSIGNOR(S) HEREBY CONFIRMS THE ASSGINMENT.
Assignors
1
YANG, ZHE
Exec Dt:
05/06/2022
2
HUANG, DAOCHENG
Exec Dt:
05/06/2022
3
AHMAD, FAISAL
Exec Dt:
05/06/2022
4
ALSMADI, ODAI
Exec Dt:
05/06/2022
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD.
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230361677
17737755
Correspondence name and address
BEYER LAW GROUP LLP
P.O. BOX 51887
PALO ALTO, CA 94303
Assignment: 17
Reel/Frame:060585/0077   Pages: 8
Recorded: 07/21/2022
Attorney Dkt #:MPS1P036X1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, DAOCHENG
Exec Dt:
07/20/2022
2
ZHANG, XINMIN
Exec Dt:
07/19/2022
3
SU, YISHI
Exec Dt:
07/20/2022
4
ZHOU, YINGXIN
Exec Dt:
07/20/2022
5
HUANG, WENYANG
Exec Dt:
07/20/2022
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAT OAKS BLVD.
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230269877
17870555
Correspondence name and address
BEYER LAW GROUP LLP
P.O. BOX 51887
PALO ALTO, CA 94303
Assignment: 18
Reel/Frame:060732/0307   Pages: 4
Recorded: 08/05/2022
Attorney Dkt #:MPS1P039/1120US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, JUNJIE
Exec Dt:
08/04/2022
2
HAN, XU
Exec Dt:
08/04/2022
3
HE, FENGCHUN
Exec Dt:
08/04/2022
4
HUANG, DAOCHENG
Exec Dt:
08/05/2022
5
SUN, YUHANG
Exec Dt:
08/04/2022
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
79 GREAK OAKS BLVD.
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11855530
NONE
17881937
Correspondence name and address
BEYER LAW GROUP LLP
P.O. BOX 51887
PALO ALTO, CA 94303
Assignment: 19
Reel/Frame:064992/0262   Pages: 8
Recorded: 09/22/2023
Attorney Dkt #:038616.8725.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, DAOCHENG
Exec Dt:
08/02/2023
2
ZHANG, XINMIN
Exec Dt:
08/02/2023
3
GE, TING
Exec Dt:
08/08/2023
4
ZHOU, YINGXIN
Exec Dt:
07/28/2023
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
5808 LAKE WASHINGTON BLVD NE
KIRKLAND, WASHINGTON 98033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230396158
18447721
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
PATENT-SEA
SEATTLE, WA 98111
Assignment: 20
Reel/Frame:065597/0719   Pages: 9
Recorded: 11/17/2023
Attorney Dkt #:MPS1P039C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, JUNJIE
Exec Dt:
10/11/2023
2
HAN, XU
Exec Dt:
10/10/2023
3
HE, FENGCHUN
Exec Dt:
10/10/2023
4
HUANG, DAOCHENG
Exec Dt:
10/13/2023
5
SUN, YUHANG
Exec Dt:
10/10/2023
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
5808 LAKE WASHINGTON BLVD. NE
KIRKLAND, WASHINGTON 98033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240072653
18502971
Correspondence name and address
ANDREA DACANAY
P.O. BOX 51887
PALO ALTO, CA 94303
Assignment: 21
Reel/Frame:066082/0269   Pages: 8
Recorded: 01/10/2024
Attorney Dkt #:038616.8758.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HE, FENGCHUN
Exec Dt:
01/05/2024
2
HUANG, DAOCHENG
Exec Dt:
01/09/2024
3
FENG, JUNJIE
Exec Dt:
01/05/2024
4
HAN, XU
Exec Dt:
01/05/2024
Assignee
1
MONOLITHIC POWER SYSTEMS, INC.
5808 LAKE WASHINGTON BLVD NE
KIRKLAND, WASHINGTON 98033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240145334
18408958
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
PATENT-SEA
SEATTLE, WA 98111

Search Results as of: 05/25/2024 02:44 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