Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
EF

Edgar Friedmann

LULumus: 9 patents #11 of 49Top 25%
HP: 1 patents #8,774 of 16,619Top 55%
Ofakim, IL: #5 of 44 inventorsTop 15%
Overall (All Time): #487,399 of 4,157,543Top 15%
10 Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12025806 Methods of fabrication of optical aperture multipliers having rectangular waveguide Yochay Danziger 2024-07-02
11933985 Method for producing light-guide optical elements Ido FUCHS, Elad SHARLIN, Kobi GREENSTEIN, Lilach Zuaretz, Tsion Eisenffeld +3 more 2024-03-19
11927734 Light-guide device with optical cutoff edge and corresponding production methods Yochay Danziger 2024-03-12
11886008 Methods of fabrication of compound light-guide optical elements having embedded coupling-in reflectors Ronen CHRIKI, Kobi GREENSTEIN, Elad SHARLIN 2024-01-30
11822053 Methods of fabrication of optical aperture multipliers having rectangular waveguide Yochay Danziger 2023-11-21
11815709 Optical devices for mitigating ghost images Eitan Ronen 2023-11-14
11378791 Light-guide device with optical cutoff edge and corresponding production methods Yochay Danziger 2022-07-05
10895679 Light-guide optical element and method of its manufacture Yuval Ofir, Meir Tzion Bitan 2021-01-19
10437031 Light-guide device with optical cutoff edge and corresponding production methods Yochay Danziger 2019-10-08
8376507 Non-contact inkjet print head cleaning Lev Superfin, Semion Gengrinovich 2013-02-19