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

James Dang — 4 Patents

Oracle: 3 patents #4,054 of 14,854Top 30%
GE: 1 patents #19,940 of 36,430Top 55%
Union City, CA: #414 of 1,177 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
James Dang has been granted 4 US patents while listed as an inventor at Oracle. The first was granted in 2002 and the most recent in March 2022. James Dang ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list James Dang in Union City, CA, US.

Patents per Year

Patents granted per year, 2002 to 2022Bar chart with a peak of 1 patents in 2002.peak 12002: 1 patents20022010: 1 patents20102019: 1 patents20192022: 1 patents2022

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11275730 Automated data analysis using combined queries Eric Hsiao, Jeffrey Toillion, Rahul V. Herwadkar, Leon Zeng, Xiaochao Zhou 2022-03-15 $176,473,000
10394801 Automated data analysis using combined queries Eric Hsiao, Jeffrey Toillion, Rahul V. Herwadkar, Leon Zeng, Xiaochao Zhou 2019-08-27 $24,185,000
7797400 Computer-implemented methods and systems for testing the interoperability of web services Vebhhav Singh, Nan Xie, Anping Wang 2010-09-14 $23,220,000
6489582 Non-submersion electrodischarge machining using conditioned water as a medium Lawrence Joseph Roedl, William D. Farris 2002-12-03 $68,587,000