Inventor · disambiguated record
Ronald C. Barker
Also filed as: BARKER RONALD C
5 granted patents·546 citations·filing 1975–1989
86Inventor score
Top patents by PatentIndex Score
5 records- 0197US4937685AMethod of display presentation for video editingLEX COMPUTER & MANAGEMENT·Filed 1983·Granted Jun 26, 1990·131 cites·2 claims
- 0295US4964004AVideo composition method and apparatus employing visual and tactile feedbackLEX COMPUTER & MANAGEMENT·Filed 1989·Granted Oct 16, 1990·105 cites·3 claims
- 0395US4538188AVideo composition method and apparatusMONTAGE COMPUTER CORP·Filed 1982·Granted Aug 27, 1985·214 cites·67 claims
- 0494US4943866AVideo composition method and apparatus employing smooth scrollingLEX COMPUTER & MANAGEMENT·Filed 1989·Granted Jul 24, 1990·75 cites·9 claims
- 0568US4046986AApparatus for making printing plates and other materials having a surface in reliefAPPLIED DISPLAY SERVICES·Filed 1975·Granted Sep 6, 1977·21 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Ronald C. Barker 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 →