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Patent Assignment Assignor Details
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Assignor Name : HSIAO, MING-JUN
Total Assignments: 18
Assignment: 1
Reel/Frame:014224/0133   Pages: 3
Recorded: 06/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, TSIN-YUAN
Exec Dt:
06/11/2003
2
HSIAO, MING-JUN
Exec Dt:
06/11/2003
3
LEE, SHU-RONG
Exec Dt:
06/11/2003
Assignee
1
NATIONAL TSING HUA UNIVERSITY
NO. 101, SEC. 2, KWANGFU RD.
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6873557
US20040100840
10601709
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
SHOKO I. LEEK
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 2
Reel/Frame:015322/0697   Pages: 4
Recorded: 05/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, TSIN-YUAN
Exec Dt:
12/03/2003
2
HSIAO, MING-JUN
Exec Dt:
12/03/2003
3
HUANG, JING-RENG
Exec Dt:
12/03/2003
Assignee
1
NATIONAL TSING HUA UNIVERSITY
101, SEC. 2, KWANGFU RD.
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6914471
US20050024120
10748580
Correspondence name and address
ST.ONGE STEWARD JOHNSTON & REENS LLC
EUGENE L. FLANAGAN III
986 BEDFORD STREET
STAMFORD, CT 06905-5619
Assignment: 3
Reel/Frame:018468/0555   Pages: 3
Recorded: 11/02/2006
Attorney Dkt #:250155-1040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HSIAO, MING-JUN
Exec Dt:
08/08/2006
Assignee
1
ALPHA IMAGING TECHNOLOGY CORP.
5F., NO. 145, SIANJHENG 9TH RD.
JHUBEI CITY
HSINCHU COUNTY, TAIWAN 302, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7436341
US20070120716
11555726
Correspondence name and address
DANIEL R. MCCLURE
100 GALLERIA PARKWAY
SUITE 1750
ATLANTA, GA 30339
Assignment: 4
Reel/Frame:019673/0399   Pages: 4
Recorded: 08/09/2007
Attorney Dkt #:92000-063 (AI-1004)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHAO-CHUNG
Exec Dt:
08/06/2007
2
YU, MING-FENG
Exec Dt:
08/06/2007
3
HSIAO, MING-JUN
Exec Dt:
08/06/2007
4
YUAN, WEI-HAO
Exec Dt:
08/06/2007
5
CHIEN, WEI-CHENG CHANG
Exec Dt:
08/06/2007
Assignee
1
ALPHA IMAGING TECHNOLOGY CORP
5F, NO. 145, SHIANJENG 9TH ROAD
JUBEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090042523
11836392
Correspondence name and address
TUNG & ASSOCIATES
838 W LONG LAKE RD
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 5
Reel/Frame:019677/0627   Pages: 4
Recorded: 08/10/2007
Attorney Dkt #:92000-064 (AI-1005)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHAO-CHUNG
Exec Dt:
08/06/2007
2
YU, MING-FENG
Exec Dt:
08/06/2007
3
HSIAO, MING-JUN
Exec Dt:
08/06/2007
4
YUAN, WEI-HAO
Exec Dt:
08/06/2007
5
CHIEN, WEI-CHENG CHANG
Exec Dt:
08/06/2007
Assignee
1
ALPHA IMAGING TECHNOLOGY CORP
5F, NO. 145, SHIANJENG 9TH ROAD
JUBEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7894791
US20080091919
11836931
Correspondence name and address
TUNG & ASSOCIATES
838 W LONG LAKE RD
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 6
Reel/Frame:020852/0348   Pages: 4
Recorded: 04/24/2008
Attorney Dkt #:08.49.15.USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HSIU-WEN
Exec Dt:
04/07/2008
2
YUAN, WEI-HAO
Exec Dt:
04/07/2008
3
CHANG CHIEN, WEI-CHENG
Exec Dt:
04/07/2008
4
HSIAO, MING-JUN
Exec Dt:
04/07/2008
Assignee
1
ALPHA IMAGING TECHNOLOGY CORP
5F, NO. 145, SHIANJENG 9TH RD.
JUBEI CITY, HSIN CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8421778
US20090046081
12109185
Correspondence name and address
TRACY M HEIMS
LAKE CITY CENTER, SUITE 410
12360 LAKE CITY WAY NORTHEAST
SEATTLE, WA 98125
Assignment: 7
Reel/Frame:022787/0167   Pages: 3
Recorded: 06/05/2009
Attorney Dkt #:SUND-1106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIAO, MING-JUN
Exec Dt:
05/14/2009
2
CHENG, HAN-MIN
Exec Dt:
05/12/2009
3
YEN, CHIH-CHAN
Exec Dt:
05/14/2009
Assignee
1
ALPHA IMAGING TECHNOLOGY CORP.
5F., NO. 145, SIANJHENG 9TH RD., JHUBEI CITY,
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8019916
US20090307397
12479012
Correspondence name and address
STEVEN M. RABIN
SUITE 500, 1101 14TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:027685/0155   Pages: 2
Recorded: 02/10/2012
Attorney Dkt #:92,000-280 (RH-1167)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, KUO-CHEN
Exec Dt:
02/02/2012
2
HSIEH, WEI-LUN
Exec Dt:
02/02/2012
3
TSAI, TUNG-HAN
Exec Dt:
02/02/2012
4
HSIAO, MING-JUN
Exec Dt:
02/02/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8643993
US20130128395
13370561
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 9
Reel/Frame:028247/0608   Pages: 3
Recorded: 05/22/2012
Attorney Dkt #:5442/0135PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, WEI-HSIN
Exec Dt:
03/30/2012
2
GUO, JWIN-YEN
Exec Dt:
03/30/2012
3
CHANG, TENG-HUNG
Exec Dt:
03/30/2012
4
HSIAO, MING-JUN
Exec Dt:
03/30/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY,
HSINCHU, TAIWAN 310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8487690
US20120249224
13435277
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO RD.
SUITE 310
FAIRFAX, VA 22033
Assignment: 10
Reel/Frame:029672/0420   Pages: 4
Recorded: 01/22/2013
Attorney Dkt #:5442/0206PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIAO, MING-JUN
Exec Dt:
01/07/2013
2
WANG, WEN-CHI
Exec Dt:
01/07/2013
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN 310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130177163
13734508
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 11
Reel/Frame:032044/0270   Pages: 4
Recorded: 01/24/2014
Attorney Dkt #:6024-0194PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIAO, MING-JUN
Exec Dt:
01/13/2014
2
CHANG, TENG-HUNG
Exec Dt:
01/13/2014
3
SUN, SHAO-MING
Exec Dt:
01/13/2014
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F.-1, NO.8, TAI YUEN 1ST STREET
CHUPEI CITY, HSINCHU, TAIWAN 30288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9306501
US20140210432
14162406
Correspondence name and address
BIRCH STEWART KOLACH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22042
Assignment: 12
Reel/Frame:042878/0704   Pages: 2
Recorded: 06/30/2017
Attorney Dkt #:92,000-546 (RH-1395)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIAO, MING-JUN
Exec Dt:
06/29/2017
2
CHEN, ZONG-YI
Exec Dt:
06/29/2017
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9853658
NONE
15639825
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
3349 SOUTH SHORE CIRCLE
WEST BLOOMFIELD, MI 48323
Assignment: 13
Reel/Frame:055449/0190   Pages: 2
Recorded: 03/01/2021
Attorney Dkt #:92,000-671(RH-1511)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YI-KUANG
Exec Dt:
09/23/2020
2
HSIAO, MING-JUN
Exec Dt:
09/23/2020
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11152927
US20210305973
17188962
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 14
Reel/Frame:059252/0092   Pages: 2
Recorded: 02/26/2022
Attorney Dkt #:92000-696(RH-1536)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YI-KUANG
Exec Dt:
03/16/2021
2
HSIAO, MING-JUN
Exec Dt:
03/16/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220302912
17681728
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 15
Reel/Frame:059435/0426   Pages: 2
Recorded: 03/17/2022
Attorney Dkt #:92000-735(RH-1570)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIAO, MING-JUN
Exec Dt:
08/11/2021
2
SUN, SHAO-MING
Exec Dt:
08/11/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220302887
17697901
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 16
Reel/Frame:059109/0218   Pages: 2
Recorded: 02/26/2022
Attorney Dkt #:92000-733(RH-1568)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, SHANG-TE
Exec Dt:
08/16/2021
2
HSIAO, MING-JUN
Exec Dt:
08/16/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11953645
US20220299670
17681722
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 17
Reel/Frame:057945/0455   Pages: 3
Recorded: 10/28/2021
Attorney Dkt #:251832-1020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, TSUNG-HAN
Exec Dt:
10/26/2021
2
WANG, YEN-CHIH
Exec Dt:
10/26/2021
3
HSIAO, MING-JUN
Exec Dt:
10/26/2021
4
WU, TSUNG-NAN
Exec Dt:
10/26/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F-1, NO.8, TAIYUEN 1ST ST.
ZHUBEI CITY, HSINCHU COUNTY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230090794
17512896
Correspondence name and address
MCCLURE, QUALEY & RODACK LLP
280 INTERSTATE NORTH CIRCLE
SUITE 550
ATLANTA, GA 30339
Assignment: 18
Reel/Frame:062218/0392   Pages: 4
Recorded: 12/28/2022
Attorney Dkt #:42762.0004.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIH, YU-HSIN
Exec Dt:
07/05/2022
2
HSIAO, MING-JUN
Exec Dt:
07/05/2022
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST., ZHUBEI CITY
HSINCHU, TAIWAN 302082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230236276
18147004
Correspondence name and address
HUAN-YI LIN
4521 WELLFLEET DR
HUNTINGTON BEACH, CA 92649

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