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

John Fritche — 2 Patents

IBM: 2 patents #32,909 of 70,183Top 50%
New Paltz, NY: #66 of 139 inventorsTop 50%
New York: #49,169 of 115,490 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
John Fritche has been granted 2 US patents while listed as an inventor at IBM. The first was granted in 2005 and the most recent in April 2006. John Fritche ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John Fritche in New Paltz, NY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7030031 Method for forming damascene structure utilizing planarizing material coupled with diffusion barrier material William C. Wille, Daniel C. Edelstein, William J. Cote, Peter Biolsi, Allan Upham 2006-04-18 $9,074,000
6864180 Method for reworking low-k polymers used in semiconductor structures Darryl D. Restaino, Delores Bennett, John A. Fitzsimmons, Jeffrey Hedrick, Chih-Chien Liu +2 more 2005-03-08 $6,470,000