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

Timothy Chang — 2 Patents

FGFossil Group: 1 patents #31 of 70Top 45%
Amazon: 1 patents #10,717 of 19,158Top 60%
San Jose, CA: #17,797 of 32,062 inventorsTop 60%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Timothy Chang has been granted 2 US patents while listed as an inventor at Amazon. The first was granted in 2018 and the most recent in August 2024. Timothy Chang ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Timothy Chang in San Jose, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12074917 Techniques for sharing network applications David Guadalupe Goehring, Paul-Michel DeBlois, Mustafa Hakim, Raghunath Chirravuri, Sarah Kyung Kim +9 more 2024-08-27 $338,663,000
10038254 Systems, devices and methods of using a conductive housing for a battery contact Adam Mack 2018-07-31