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

Zbigniew Kabat — 12 Patents

CSCommunications Systems: 10 patents #2 of 159Top 2%
ATAT&T: 2 patents #7,280 of 18,772Top 40%
Chicago, IL: #1,008 of 13,327 inventorsTop 8%
Illinois: #7,280 of 84,256 inventorsTop 9%
Overall (All Time): #426,634 of 4,157,543Top 15%
12 Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
6912131 Electronic components card air deflector 2005-06-28
6796818 Extender card with insertion/removal arrangement Andrew J. Karkowski, James C. Budzynski 2004-09-28
6565370 Connector protection bracket Richard A. Walton 2003-05-20
6544311 Chassis thermal zones Richard A. Walton, Paul Tyschenko 2003-04-08
D427978 Data multiplexer enclosure 2000-07-11
D424026 Data multiplexer enclosure 2000-05-02
5796594 Interlocking circuit card faceplate for reduced EMI emissions Richard A. Walton 1998-08-18
5367761 Printed circuit board assembly extractor tool Richard A. Walton 1994-11-29
5353198 Side plates for retrofit card file adapter assembly Richard A. Walton 1994-10-04
5331517 Retrofit card file adapter assembly Richard A. Walton, George Lenzi, Herbert A. Didio 1994-07-19
5261827 Movable shroud center standoff George Lenzi, Richard A. Walton 1993-11-16
5191514 Printed circuit card guide with locking hook Arcangel N. Capulong 1993-03-02