Assignee
ANGENIEUX P ETS
FR·7 granted patents·114 citations·filing 1977–1994
Top patents by PatentIndex Score
7 records- 0185US5584568ALighting method and apparatus having a variable illuminated fieldANGENIEUX P ETS·Filed 1994·Granted Dec 17, 1996·75 cites·4 claims
- 0249US4249204ADevice and method for adjusting the value of chromatism aberrations in an optical system, notably for TV camerasANGENIEUX P ETS·Filed 1979·Granted Feb 3, 1981·8 cites·4 claims
- 0347US4064425ALighting projectorANGENIEUX P ETS·Filed 1977·Granted Dec 20, 1977·10 cites·3 claims
- 0435US4368955AVariable-focal-length objectiveANGENIEUX P ETS·Filed 1980·Granted Jan 18, 1983·6 cites·7 claims
- 0532US4541695AZoom lens for camerasANGENIEUX P ETS·Filed 1983·Granted Sep 17, 1985·5 cites·14 claims
- 0630US4854685AVariable-focus objective-lens device and a method for the control of said deviceANGENIEUX P ETS·Filed 1988·Granted Aug 8, 1989·8 cites·3 claims
- 0729US4068117ALighting projectorANGENIEUX P ETS·Filed 1977·Granted Jan 10, 1978·2 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when ANGENIEUX P ETS 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 →