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

Jerzy Szyjkowski

SUSuperflex: 1 patents #4 of 15Top 30%
Brampton, CA: #114 of 1,005 inventorsTop 15%
Overall (All Time): #794,187 of 4,157,543Top 20%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D1018904 Access panel with slider handle 2024-03-19
6658803 Access door mounted on pivoting frame 2003-12-09
6618996 Access panel with sliding clip member 2003-09-16
5765312 Access panel incorporating a spring clamping device 1998-06-16
5669190 Fastening mechanism for access panels and grills using screw driven arm 1997-09-23
5361541 Universal, spring loaded access door 1994-11-08