Seattle, Washington
United States
7
2026-01-15
The entities that hold a legal rights for patent applications filed by inventor Cho Eugene:
Eugene Cho from Seattle, US has applied for patents for these inventions. The list has both pending applications and granted patents:
EYEGLASS DEVICES AND RELATED METHODS
#2 | 2025-10-16FLUID LENS HAVING VARIABLE-STIFFNESS SUPPORT
#3 | 2025-05-22SYSTEMS AND METHODS FOR IMPROVED OPTICAL SYSTEMS
#4 | 2025-03-13APPARATUSES AND SYSTEMS FOR PANCHARATNAM-BERRY PHASE AUGMENTED GRADIENT-INDEX LIQUID CRYSTAL LENSES
#5 | 2024-03-21BI-CYLINDRICAL PIEZOELECTRIC ACTUATED OPTICAL LENS
#6 | 2023-02-23EYEGLASS DEVICES AND RELATED METHODS
#7 | 2022-11-03HEAT DISSIPATIVE AND LIGHTWEIGHT OPTICAL ELEMENTS HAVING INCREASED STRENGTH AND STIFFNESS
5564485 ⎘