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

William David Daniel — 6 Patents

CUCummins: 4 patents #481 of 2,217Top 25%
CPCummins Intellectual Property: 2 patents #26 of 116Top 25%
North Vernon, IN: #4 of 67 inventorsTop 6%
Indiana: #6,140 of 33,936 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
William David Daniel has been granted 6 US patents while listed as an inventor at Cummins. The first was granted in 2000 and the most recent in February 2021. William David Daniel ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list William David Daniel in North Vernon, IN, US.

Patents per Year

Patents granted per year, 2000 to 2021Bar chart with a peak of 2 patents in 2018.peak 22000: 1 patents20002014: 1 patents20142015: 1 patents20152018: 2 patents20182021: 1 patents2021

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10920727 Swirl injector plunger Anthony A. Shaull, David L. Buchanan, Lester L. Peters, Bradlee J. Stroia 2021-02-16 $33,680,000
9903326 Fuel injector having a magnetostrictive actuator device Bradlee J. Stroia 2018-02-27 $20,252,000
9897033 High pressure, high speed regulating switch valve Lester L. Peters, David L. Buchanan, Bradlee J. Stroia, Rajesh K. Garg, Richard D. Thomas 2018-02-20 $38,912,000
9086041 Fuel injector having a piezoelectric actuator and a sensor assembly Syed Shah Jalal, Douglas W. Memering, Richard E. Reisinger, Edward B. Manring, Jesus Carmona-Valdes +4 more 2015-07-21
8863727 Piezoelectric fuel injector system, method for estimating timing characteristics of a fuel injection event Syed Shah Jalal, Douglas W. Memering, Richard E. Reisinger, Edward B. Manring, Jesus Carmona-Valdes +2 more 2014-10-21
6076507 Pump system for preventing hot start knock in a diesel engine Norman C. Blizard, Thomas Duncan KOZLOWSKI, Raymond J. Amlung, George L. Muntean 2000-06-20 $3,194,000