Inventor
SIMMS GRAHAM JOHN
GB10 patents
⚠️ This page may combine multiple inventors who share the name “SIMMS GRAHAM JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GILLETTE CO
7 patentsUS6789321B2Sep 14, 2004
Razors
GILLETTE CO150 citations97
US5953819ASep 21, 1999
Razors
GILLETTE CO59 citations94
US6135660AOct 24, 2000
Marking instruments
GILLETTE CO25 citations92
US7654003B2Feb 2, 2010
Safety razors with charge indicator and power switch
GILLETTE CO31 citations87
US10562200B2Feb 18, 2020
Polymeric cutting edge structures and method of manufacturing polymeric cutting edge structures
GILLETTE CO3 citations68
US9808944B2Nov 7, 2017
Methods of manufacturing silicon blades for shaving razors
GILLETTE CO2 citations66
US10780599B2Sep 22, 2020
Polymeric cutting edge structures and method of manufacturing polymeric cutting edge structures
GILLETTE CO0 citations37