Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Changping Chen — 1 Patent

SASamsara: 1 patents #198 of 286Top 70%
Walnut Creek, CA: #813 of 1,300 inventorsTop 65%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Changping Chen has been granted 1 US patent while listed as an inventor at Samsara. All of these patents were granted in 2024. Changping Chen ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Changping Chen in Walnut Creek, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11959772 Odometer interpolation using GPS data Andrew Robbins, Christopher Hao Zhen, George Selman Leslie-Waksman, Cassandra Lee Rommel 2024-04-16 $86,446,000