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ROHLOFF BERNHARD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    232,010
About

ROHLOFF BERNHARD has a total of 17 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements and transport are MISHIMA SHIZUO, DUMARESQ WILLIAM NEWTON and CA TECH SYSTEMS AS.

Patent filings in countries

World map showing ROHLOFF BERNHARDs patent filings in countries
# Country Total Patents
#1 Germany 5
#2 EPO (European Patent Office) 5
#3 WIPO (World Intellectual Property Organization) 5
#4 United States 2

Patent filings per year

Chart showing ROHLOFF BERNHARDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements
#2 Transport

Top inventors

# Name Total Patents
#1 Rohloff Bernhard 17

Latest patents

Publication Filing date Title
DE102013113524A1 Manual transmission for a drive unit for human powered vehicles
DE19720796A1 Multi-speed gear hub for bicycles
DE19720794A1 More gear hub
EP0396701A1 Roller chain.
EP0233640A2 Roller chain for chain drives
US4704099A Roller chain for chain drives
DE3605341A1 Bolt-bearing plate link chain with movable clamping-piece arrangement
DE3434516A1 BOLT BEARING JOINT FOR ROLLER CHAINS USED IN CHAIN DRIVES