Assignee
OPTO KNOWLEDGE SYSTEMS INC
US·3 granted patents·1 pending application·68 citations·filing 2003–2008
Top patents by PatentIndex Score
4 records- 0191US7427758B2Cryogenically cooled adjustable apertures for infra-red camerasOPTO KNOWLEDGE SYSTEMS INC·Filed 2005·Granted Sep 23, 2008·20 cites·26 claims
- 0287US7816650B2External variable aperture and relay for infra-red camerasOPTO KNOWLEDGE SYSTEMS INC·Filed 2008·Granted Oct 19, 2010·9 cites·17 claims
- 0386US7157706B2Cryogenically cooled adjustable apertures for infrared camerasOPTO KNOWLEDGE SYSTEMS INC·Filed 2003·Granted Jan 2, 2007·39 cites·14 claims
- 0438US2005111801A1Flexible Optical Fiber Ribbon Cable, Fiber Optic Reformattor, and Method for Making Same Cable and ReformattorOPTO KNOWLEDGE SYSTEMS INC·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when OPTO KNOWLEDGE SYSTEMS INC 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 →