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

John L. Sinchak

IBM: 3 patents #26,272 of 70,183Top 40%
Wappingers Falls, NY: #404 of 884 inventorsTop 50%
New York: #38,318 of 115,490 inventorsTop 35%
Overall (All Time): #1,569,602 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7739573 Voltage identifier sorting Jonathan James DeMent, Sang Hoo Dhong, Gilles Gervais, Alain Loiseau, Kirk D. Peterson 2010-06-15
4745355 Weighted random pattern testing apparatus and method Edward B. Eichelberger, Roger N. Langmaid, Eric Lindbloom, Franco Motika, John A. Waicukauski 1988-05-17
4687988 Weighted random pattern testing apparatus and method Edward B. Eichelberger, Roger N. Langmaid, Eric Lindbloom, Franco Motika, John A. Waicukauski 1987-08-18