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USPTO Patent Rankings Data through Dec 31, 2025
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David Hsieh — 28 Patents

UNUnknown: 3 patents #7,366 of 83,584Top 9%
WOWeber Orthopedic: 3 patents #9 of 20Top 45%
NTNan Chang O-Film Optoelectronics Technology: 2 patents #3 of 42Top 8%
HP: 2 patents #7,666 of 16,619Top 50%
TSMC: 1 patents #8,466 of 12,232Top 70%
RARaritan Americas: 1 patents #16 of 31Top 55%
COCargotec Finland Oy: 1 patents #4 of 23Top 20%
MTMet Tech: 1 patents #3 of 6Top 50%
ACAllied Consulting: 1 patents #540 of 1,310Top 45%
Overall (All Time): #134,628 of 4,157,543Top 4%
28 Patents All Time
David Hsieh has been granted 28 US patents while listed as an inventor at Unknown. The first was granted in 1981 and the most recent in January 2022. David Hsieh ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list David Hsieh in Changhua City, NJ, TW.

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11233316 Wireless virtual reality (VR) devices Ming-Shien Tsai, Yk Hsieh, Chung-Chun Chen, Leo Joseph Gerten 2022-01-25
10848219 Virtual reality docking station Ming-Shien Tsai, Yk Hsieh, Leo Joseph Gerten, Chung-Chun Chen 2020-11-24 $6,102,000
10693320 Wireless charging Han-Kuang Chang, Yk Hsieh, Chung-Chun Chen, Mark Feng, Ming-Shien Tsai 2020-06-23 $4,380,000
9591903 Electric umbrella having roller sets — 2017-03-14
9526307 Threaded driving structure for automatic umbrella — 2016-12-27
9414950 Rear entry ankle brace with medial and lateral access James J. Weber, David Cormier 2016-08-16
9364058 Telescopic stick mechanism for automatic umbrella — 2016-06-14
9007520 Camera module with EMI shield Eddie Alex Azuma, Chih Yen Liu, Josh Tsai, Emerson Yu 2015-04-14
9001268 Auto-focus camera module with flexible printed circuit extension Eddie Alex Azuma, Chih Yen Liu, Emerson Yu, Josh Tsai, Peter Pietrangelo 2015-04-07
8854790 Electrostatic chuck assembly — 2014-10-07 $2,977,000
8821427 Rear entry ankle brace with medial and lateral access James J. Weber, David Cormier 2014-09-02
8454545 Rear entry ankle brace with medial and lateral access James J. Weber, David Cormier 2013-06-04
7887272 Load security device including a coupling part with snap action Hans Bohman 2011-02-15
7575403 Fastener for securing a cargo container — 2009-08-18
7454495 Intelligent modular server management system for selectively operating and locating a plurality of computers Alan Chen, Tomy Kan 2008-11-18
7140822 Fastener for securing a cargo container — 2006-11-28
7101130 Fastener for securing a cargo container — 2006-09-05
7014399 Fastener for securing cargo containers having a restraining mechanism — 2006-03-21
6908268 Fastener for securing a container on a vehicle — 2005-06-21
6854916 Retractable rod assembly — 2005-02-15
D498974 Wine glass clip — 2004-11-30
6758643 Positioning assembly for positioning a container on a platform — 2004-07-06
6735377 Control device for CD player — 2004-05-11
6669417 Positioning assembly for positioning a container on a platform and method for making the same — 2003-12-30
6666633 Positioning assembly for positioning a container on a platform — 2003-12-23

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Seok Jin Kim28
Peter Jakobsson28
Sung-Jae Cho28
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