Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JL

James Li — 8 Patents

PRProspects: 3 patents #6 of 15Top 40%
AAAbb Schweiz Ag: 1 patents #1,465 of 3,274Top 45%
RCRemacro Technology Co.: 1 patents #8 of 14Top 60%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
James Li has been granted 8 US patents while listed as an inventor at Prospects. The first was granted in 1995 and the most recent in September 2025. James Li ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list James Li in 安丰镇, MA, CN.

Patents per Year

Patents granted per year, 1995 to 2025Bar chart with a peak of 2 patents in 2017.peak 21995: 1 patents19951999: 1 patents19992001: 1 patents20012017: 2 patents20172018: 2 patents20182025: 1 patents2025

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
RE50593 Electric and mechanical stretching apparatus for movable sofa Bruce Huang, Dick Qin, Daniel Wang, Jerry Zou, Lynn Wu 2025-09-23
9980576 Device for opening of adjustable sofa without pausing and mechanical stretching device thereof Bruce Huang, Daniel Wang, Jerry Zou, Lynn Wu 2018-05-29
9875868 Locking device for high-voltage switchgear Daniel-Jun Cheng, Jianmei Wang, Severin Neubauer, Markus Widenhorn 2018-01-23 $2,508,000
9756949 Electric and mechanical stretching apparatus for movable sofa Bruce Huang, Dick Qin, Daniel Wang, Jerry Zou, Lynn Wu 2017-09-12
9585477 Movable backrest of an adjustable chair Bruce Huang, Dick Qin, Daniel Wang, Jerry Zou 2017-03-07
6169379 Power driven venting of a vehicle Jianjun Zhang, Cliff L. Chuang, John Zhang, Peter J. Pan, Michael Lu +3 more 2001-01-02
5955854 Power driven venting of a vehicle Jianjun Zhang, Cliff L. Chuang, John Zhang, Peter J. Pan, Michael Lu +3 more 1999-09-21
5402075 Capacitive moisture sensor Michael Lu, Peter J. Pan, Cliff L. Chuang 1995-03-28