Assignee
WINN RAY
6 patents
Top patents by PatentIndex Score
US4624557ANov 25, 1986
Photomask carrier and container for photomask carrier
WINN RAY20 citations80
US12349773B2Jul 8, 2025
Illuminated walking assistance apparatus
WINN RAY1 citations73
US11712093B2Aug 1, 2023
Illuminated walking assistance apparatus
WINN RAY1 citations71
US11109654B2Sep 7, 2021
Illuminated walking assistance apparatus
WINN RAY6 citations71
US11109655B2Sep 7, 2021
Illuminated walking assistance apparatus
WINN RAY3 citations71
US12127646B2Oct 29, 2024
Illuminated walking assistance apparatus
WINN RAY0 citations61