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

Christopher A. Tucker — 6 Patents

Delphi Technologies: 2 patents #1,417 of 4,124Top 35%
SISmith International: 2 patents #259 of 708Top 40%
Schlumberger Technology: 1 patents #3,946 of 7,293Top 55%
Pittsford, NY: #283 of 976 inventorsTop 30%
New York: #23,374 of 115,490 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Christopher A. Tucker has been granted 6 US patents while listed as an inventor at Delphi Technologies. The first was granted in 2003 and the most recent in December 2025. Christopher A. Tucker ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Christopher A. Tucker in Pittsford, NY, US.

Patents per Year

Patents granted per year, 2003 to 2024Bar chart with a peak of 2 patents in 2003.peak 22003: 2 patents20032008: 1 patents20082009: 1 patents20092024: 1 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12505352 Identifying and remediating gaps in artificial intelligence use cases using a generative artificial intelligence model Sofia Rahman, James Myers, Prashant Praveen, Shardul Malviya, Wayne Liao +12 more 2025-12-23
12078015 Polycrystalline diamond cutting element having improved cutting efficiency Ronald K. Eyre, Yi Fang, Ronald B. Crockett, Lynn Belnap, Aaron Madsen +5 more 2024-09-03 $29,333,000
7543662 Stress-relieved diamond inserts J. Daniel Belnap, Lynn Belnap 2009-06-09 $50,045,000
7438055 Fuel injector to fuel rail connection Wenbin Xu, David A. Webb, Christopher M. Cass 2008-10-21
6629650 Fuel injector with integral damper Steven M. Curran, Ahmet T. Becene, Charles W. Braun, Kern E. Haynes, Leonard Lee Shebert, Jr. +4 more 2003-10-07 $5,453,000
6513608 Cutting elements with interface having multiple abutting depressions Ronald K. Eyre 2003-02-04 $15,195,000