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

John Dangtran — 1 Patent

S3S3C: 1 patents #5 of 10Top 50%
San Jose, CA: #22,679 of 32,062 inventorsTop 75%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
John Dangtran has been granted 1 US patent while listed as an inventor at S3C. All of these patents were granted in 2014. John Dangtran ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John Dangtran in San Jose, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8643127 Sensor device packaging Roger Horton 2014-02-04