Rennes
France
11
2023-08-10
10
2025-03-04
These are the the leading inventors for applications assigned to OPTINVENT:
OPTINVENT based in Rennes, FR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Multi-pupil expansion light guide assembly with rod
#2 | 2022-11-10 ✅ Patent 12,345,912 granted on 2025-07-01METHOD FOR MANUFACTURING A SET OF OPTICAL GUIDE MICROSTRUCTURES
#3 | 2022-09-29 ✅ Patent 12,019,241 granted on 2024-06-252D-pupil expansion light guide assembly
#4 | 2022-09-29OPTICAL GUIDE AND CORRESPONDING MANUFACTURING METHOD
#5 | 2016-10-20 ✅ Patent 9,575,317 granted on 2017-02-21Optical guide suitable for creating two luminous imprints
#6 | 2016-04-14 ✅ Patent 9,897,813 granted on 2018-02-20Ocular vision system with optical guide that can be positioned in two positions
#7 | 2015-09-24 ✅ Patent 9,696,479 granted on 2017-07-04Optical device and method for manufacturing such a device
#8 | 2014-11-13 ✅ Patent 9,435,955 granted on 2016-09-06Optical guide with superimposed guidance elements and manufacturing method
#9 | 2014-04-03 ✅ Patent 9,285,590 granted on 2016-03-15Optical guidance device and method of manufacturing such a device
#10 | 2012-12-27 ✅ Patent 9,019,597 granted on 2015-04-28Device for short-distance projection at a reasonably large angle with zoom and focusing
#11 | 2011-03-03 ✅ Patent 8,310,763 granted on 2012-11-13Informative eyeglasses
Also check out OPTINVENT's (Rennes, France) applicant profile with 7 patent applications submitted.
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