Inventor · disambiguated record
Robert B. Mcjohnson
Also filed as: MCJOHNSON ROBERT B
6 granted patents·131 citations·filing 1974–1984
85Inventor score
Top patents by PatentIndex Score
6 records- 0175US4510503AInk jet printer control circuit and methodMEAD CORP·Filed 1982·Granted Apr 9, 1985·21 cites·19 claims
- 0272US3986000ALogarithmically normalized cross-correlation bar-code readerRECOGNITION EQUIPMENT INC·Filed 1975·Granted Oct 12, 1976·24 cites·18 claims
- 0369US4680811AVehicle to fixed station infrared communications linkVEECO INTEGRATED AUTOMATION IN·Filed 1984·Granted Jul 14, 1987·34 cites·14 claims
- 0469US4644143AStatic bar code readerVEECO INTEGRATED AUTOMATION IN·Filed 1984·Granted Feb 17, 1987·30 cites·20 claims
- 0565US3969612ABar code reader enhancementRECOGNITION EQUIPMENT INC·Filed 1974·Granted Jul 13, 1976·14 cites·12 claims
- 0650US4024511AModified biphase modulation bar code printerRECOGNITION EQUIPMENT INC·Filed 1975·Granted May 17, 1977·8 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Robert B. Mcjohnson 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 →