Learn more

AMERICAN SAFETY RAZOR

Overview
  • Total Patents
    163
About

AMERICAN SAFETY RAZOR has a total of 163 patent applications. Its first patent ever was published in 1905. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets machine tools, furniture and games and packaging and shipping are KAI R&D CENTER CO LTD, KAI CUTLERY CENTER CO and SLICE INC.

Patent filings per year

Chart showing AMERICAN SAFETY RAZORs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Iten Clemens A 28
#2 Wonderley Jeffrey W 23
#3 Wonderley Jeff 22
#4 Van Deursen Gary E 17
#5 Prochaska Frank 17
#6 Prochaska Frank H 14
#7 Mccool Gregory F 9
#8 O'Grady Richard M 8
#9 Wonderley Jeff W 7
#10 Deursen Gary E Van 6

Latest patents

Publication Filing date Title
CN102481693A Serrated hook blade
WO2010083426A1 Retractable blade carpet knife
WO2010083424A1 Auto-feed utility knife
CA2738511A1 Trimmer for shaving razor
CN101965252A Shaving system
MX2010008444A Snap-off knife.
CN101970188A Folding pocket utility knife
CN101970312A Blade dispenser
WO2009097497A1 Floor scraper
CN101969829A Scraper
CN101970249A Wall scraper
CN101827690A Shaving razor with modular blade pairs
WO2006086314A1 Yoke style razor connector assembly
US7152512B1 Razor handle with spring fingers
US6854188B1 One-piece spring for razor handle
US6568084B2 Razor blade cartridge with guard ribs
US6598301B2 Multi-purpose razor blade tool
GB0113060D0 Clip for attaching a razor cartridge to a razor handle
AU5344699A Long handle flow through disposable razor
AU5330899A Utility knife with quick action quarter-turn connector