Assignee
OPTRONICS INT
3 granted patents·123 citations·filing 1975–1981
Top patents by PatentIndex Score
3 records- 0190US4004079AMethod and apparatus for dual resolution photographic reproduction of line and continuous tone graphic materialsOPTRONICS INT·Filed 1975·Granted Jan 18, 1977·91 cites·12 claims
- 0272US4413286AMethod and apparatus involving digital screen generationOPTRONICS INT·Filed 1981·Granted Nov 1, 1983·26 cites·9 claims
- 0346US4024518AMethod and apparatus for position referencing the rotating drum of a scanner/plotterOPTRONICS INT·Filed 1975·Granted May 17, 1977·6 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when OPTRONICS INT files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →