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

Halleh Balch

XDX Development: 2 patents #311 of 653Top 50%
University of California: 1 patents #8,022 of 18,278Top 45%
Berkeley, CA: #1,416 of 3,731 inventorsTop 40%
California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,417,211 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11381309 Method of optical aperture integration for producing symmetric irradiance pattern Nam-hyong Kim, Baris Ibrahim Erkmen, Andrei Kazmierski, Devin Brinkley, John Moody +2 more 2022-07-05
11018765 Method of optical aperture integration for producing symmetric irradiance pattern Nam-hyong Kim, Baris Ibrahim Erkmen, Andrei Kazmierski, Devin Brinkley, John Moody +2 more 2021-05-25
10782233 Optical sensing with critically coupled planar waveguide with optional integration of layered two-dimensional materials Feng Wang, Jason Horng 2020-09-22