Inventor · disambiguated record
John Zercher
Also filed as: ZERCHER JOHN M · ZERCHER JOHN MICHAEL
3 granted patents·2 pending applications·124 citations·filing 2001–2006
75Inventor score
Top patents by PatentIndex Score
5 records- 0184US6357664B1Identification card utilizing an integrated circuitIDENTICARD SYSTEMS INC·Filed 2001·Granted Mar 19, 2002·63 cites·12 claims
- 0282US6702185B1Identification device having an integrated circuitIDENTICARD SYSTEMS INC·Filed 2002·Granted Mar 9, 2004·56 cites·17 claims
- 0358US2007009721A1Identification media having a security imageGEIDCRD INC·Filed 2006·Application pending·0 cites
- 0448US7028909B2Laminate tabbed pouch identification card with an integrated circuitGE IDENTICARD SYSTEMS INC·Filed 2004·Granted Apr 18, 2006·5 cites·20 claims
- 0546US2004202829A1Identification media having a security imageFiled 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when John Zercher files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →