Inventor
JU YONGQING
DE11 patents
⚠️ This page may combine multiple inventors who share the name “JU YONGQING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GILLETTE CO LLC
7 patentsUS10549438B2Feb 4, 2020
Razor blades having a wide facet angle
GILLETTE CO LLC16 citations88
US11654588B2May 23, 2023
Razor blades
GILLETTE CO LLC8 citations82
US12576547B2Mar 17, 2026
Razor blade
GILLETTE CO LLC0 citations62
US11969908B2Apr 30, 2024
Razor blade
GILLETTE CO LLC1 citations62
US11766797B2Sep 26, 2023
Razor blades having a wide facet angle
GILLETTE CO LLC0 citations58
US11691308B2Jul 4, 2023
Razor blades with aluminum magnesium boride (AlMgB14)-based coatings
GILLETTE CO LLC1 citations57
US12318956B2Jun 3, 2025
Razor cartridge
GILLETTE CO LLC0 citations51