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

Long Su — 8 Patents

TTTrw Technar: 4 patents #1 of 22Top 5%
Walnut, CA: #102 of 870 inventorsTop 15%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Long Su has been granted 8 US patents while listed as an inventor at Trw Technar. The first was granted in 1994 and the most recent in July 2024. Long Su ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Long Su in Walnut, CA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12037227 Counter-balanced mobile device and crane Chun-Chieh Yang, Shangfeng Yang 2024-07-16
10866165 System for automatic sampling and detection of on-line gas by high-temperature and high-pressure simulator and detection method thereof Yuhong Yuan, Gongcheng Zhang, Dongwei Zhang, Shengrong Tang, Jihui Lin 2020-12-15
10712253 Simulation device for interaction between deep reservoir rock and fluid in basin and method for using same Yuhong Yuan, Haichang Yang, Shixin Zhou, Dongwei Zhang, Shengrong Tang +1 more 2020-07-14
D872172 Point of sale terminal Wenjun Hou, Liqing Huang, Chengyong Yao, Taozong Zhang, Changfa Hu 2020-01-07
5424501 Deceleration sensor switch for use in a vehicle occupant safety system James Purves, Saroj Manandhar 1995-06-13 $7,901,000
5393944 Deceleration switch with a switch base supporting a flexible oscillating one piece plastic mass unit Saroj Manandhar 1995-02-28 $5,964,000
5373126 Deceleration sensor switch for use in a vehicle occupant safety system Saroj Manandhar, Robert J. Bolender, James Purves, Thomas Antonucci 1994-12-13 $7,978,000
5306883 Deceleration sensor switch for use in a vehicle occupant safety system Saroj Manandhar, Robert J. Bolender, James Purves 1994-04-26 $2,847,000