Inventor · disambiguated record
John M. Albrecht
Also filed as: ALBRECHT JOHN M
3 granted patents·1 pending application·201 citations·filing 1991–2003
77Inventor score
Files withROLM CO1
Top patents by PatentIndex Score
4 records- 0183US6616532B2Electronic game enhancement systems and methodsFiled 2001·Granted Sep 9, 2003·77 cites·12 claims
- 0280US5268957AAutomatic call-back "camp-on" service for communication systemsROLM CO·Filed 1991·Granted Dec 7, 1993·103 cites·11 claims
- 0349US6169650B1Single access control system and methodFiled 1998·Granted Jan 2, 2001·21 cites·16 claims
- 0445US2004053697A1Electronic game enhancement systems and methodsFiled 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when John M. Albrecht 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 →