Inventor · disambiguated record

John M. Hollywood

Also filed as: HOLLYWOOD JOHN M

1 granted patent·109 citations·filing 1975–1975

53Inventor score

Technology areasH04N

Files withGOLDMARK COMMUNICATIONS CORP1

Top patents by PatentIndex Score

1 record

0190US4009331AStill picture program video recording composing and playback method and systemGOLDMARK COMMUNICATIONS CORP·Filed 1975·Granted Feb 22, 1977·109 cites·39 claims

Join the waitlist — get patent alerts

Get an alert when John M. Hollywood 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 →