Inventor · disambiguated record
Eduard Bergles
Also filed as: BERGLES EDUARD · STEUER WERNER
15 granted patents·217 citations·filing 1976–1993
93Inventor score
Top patents by PatentIndex Score
15 records- 0180US4973297AMultispeed drive hub with more than three speedsFICHTEL & SACHS AG·Filed 1989·Granted Nov 27, 1990·39 cites·17 claims
- 0280US4721013AMulti-speed hub for bicycles or the likeFICHTEL & SACHS AG·Filed 1985·Granted Jan 26, 1988·34 cites·66 claims
- 0374US5362278AChain driving mechanism for a bicycle or the likeFICHTEL & SACHS AG·Filed 1993·Granted Nov 8, 1994·45 cites·58 claims
- 0458US4651853AMulti-speed gear hub for a bicycleFICHTEL & SACHS AG·Filed 1985·Granted Mar 24, 1987·17 cites·15 claims
- 0557US4231264ADerailleur mechanismFICHTEL & SACHS AG·Filed 1978·Granted Nov 4, 1980·11 cites·29 claims
- 0656US4577531AMulti-ratio drive hub for bicycles with at least three different drive torque pathsFICHTEL & SACHS AG·Filed 1984·Granted Mar 25, 1986·14 cites·14 claims
- 0748US4273546ABicycle chain-shifting deviceFICHTEL & SACHS AG·Filed 1979·Granted Jun 16, 1981·9 cites·19 claims
- 0845US4403977ABicycle chain-shifting deviceFICHTEL & SACHS AG·Filed 1981·Granted Sep 13, 1983·9 cites·9 claims
- 0943US4416646ABicycle chain-shifting deviceFICHTEL & SACHS AG·Filed 1981·Granted Nov 22, 1983·8 cites·13 claims
- 1042US4439171ADerailleur mechanismFICHTEL & SACHS AG·Filed 1980·Granted Mar 27, 1984·6 cites·1 claims
- 1141US4063469AMultiple speed hub for a vehicle wheelFICHTEL & SACHS AG·Filed 1976·Granted Dec 20, 1977·6 cites·6 claims
- 1238US4947703AOperating mechanism for a multispeed bicycle hubFICHTEL & SACHS AG·Filed 1989·Granted Aug 14, 1990·6 cites·18 claims
- 1336US4378222ADerailler system for a bicycleFICHTEL & SACHS AG·Filed 1980·Granted Mar 29, 1983·5 cites·33 claims
- 1434US4460347AMechanism for adjusting the position of a bicycle chainFICHTEL & SACHS AG·Filed 1980·Granted Jul 17, 1984·4 cites·27 claims
- 1533US5469755AMulti-speed bicycle hub and an operating mechanism thereofMANNESMANN SACHS AG·Filed 1993·Granted Nov 28, 1995·4 cites·47 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →