Assignee
OPTINVENT
FR·7 granted patents·1 pending application·15 citations·filing 2012–2022
Top patents by PatentIndex Score
8 records- 0187US12019241B22D-pupil expansion light guide assemblyOPTINVENT·Filed 2021·Granted Jun 25, 2024·2 cites·18 claims
- 0280US9435955B2Optical guide with superimposed guidance elements and manufacturing methodOPTINVENT·Filed 2012·Granted Sep 6, 2016·6 cites·13 claims
- 0368US9696479B2Optical device and method for manufacturing such a deviceOPTINVENT·Filed 2013·Granted Jul 4, 2017·3 cites·10 claims
- 0467US9575317B2Optical guide suitable for creating two luminous imprintsOPTINVENT·Filed 2014·Granted Feb 21, 2017·2 cites·5 claims
- 0563US9897813B2Ocular vision system with optical guide that can be positioned in two positionsOPTINVENT·Filed 2014·Granted Feb 20, 2018·2 cites·17 claims
- 0663US2022308279A1Optical guide and corresponding manufacturing methodOPTINVENT·Filed 2022·Application pending·0 cites
- 0748US12242060B2Multi-pupil expansion light guide assembly with rodOPTINVENT·Filed 2022·Granted Mar 4, 2025·0 cites·15 claims
- 0844US12345912B2Method for manufacturing a set of optical guide microstructuresOPTINVENT·Filed 2022·Granted Jul 1, 2025·0 cites·12 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →