Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Tang — 5 Patents

Amazon: 4 patents #4,091 of 19,158Top 25%
Fremont, CA: #3,106 of 9,298 inventorsTop 35%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Patrick Tang has been granted 5 US patents while listed as an inventor at Amazon. The first was granted in 2013 and the most recent in March 2019. Patrick Tang ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Patrick Tang in Fremont, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10236134 Battery thermal shield Ramez Nachman, Vikram Srinivas, James Robert Lim, Dawnelle Ivy Wynne 2019-03-19 $142,989,000
9442520 Resin-encapsulated portable media device Vikram Srinivas, Ali-Reza Bahmandar, Shankar Ganapathysubramanian, Ramez Nachman 2016-09-13 $93,593,000
9310836 Resin-encapsulated portable media device Vikram Srinivas, Ali-Reza Bahmandar, Shankar Ganapathysubramanian, Ramez Nachman 2016-04-12 $79,300,000
9151693 Combinatorial test device Wei-Lun Yang, Zhuo Gao, Liu Zhongzhou, Ali-Reza Bahmandar 2015-10-06 $56,359,000
8471208 Non-dispersive infrared (NDIR) gas sensor 2013-06-25