Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
ST

Son Tran

TCThe Coca-Cola: 17 patents #36 of 1,471Top 3%
A(Alpha And Omega Semiconductor (Cayman): 8 patents #14 of 99Top 15%
ASAlpha And Omega Semiconductor: 4 patents #63 of 159Top 40%
RRRead Rite: 2 patents #93 of 240Top 40%
HEHeatcraft: 1 patents #9 of 22Top 45%
San Jose, CA: #1,864 of 32,062 inventorsTop 6%
California: #15,733 of 386,348 inventorsTop 5%
Overall (All Time): #111,484 of 4,157,543Top 3%
32 Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
8751037 Systems and methods for dispensing consumable products Dan Peters, David R. Newman, Leonard F. Antao, David O. Slagley, H. Brock Kolls 2014-06-10
8744618 Systems and methods for facilitating consumer-dispenser interactions Dan Peters, David R. Newman, Leonard F. Antao, David O. Slagley, H. Brock Kolls 2014-06-03
8340815 Systems and methods for facilitating consumer-dispenser interactions Dan Peters, David R. Newman, Leonard F. Antao, David O. Slagley, H. Brock Kolls 2012-12-25
8140185 Virtual vendor shelf inventory management Darren Simmons, Leonard F. Antao, Gerard E. Insolia, David O. Slagley, H. Brock Kolls 2012-03-20
5875542 Method of making thin film merged magnetoresistive heads Ut Tran 1999-03-02
5784228 Thin film magnetic head with compound angled insulation layer Mark D. Thomas, Chen-Lung Lee 1998-07-21
5684717 Apparatus for monitoring operation of heating and cooling systems Robert C. Beilfuss 1997-11-04