Inventor · disambiguated record
Gerhard Dumbser
Also filed as: DUMBSER GERHARD
12 granted patents·343 citations·filing 1981–2002
93Inventor score
Top patents by PatentIndex Score
12 records- 0195US4862395AData display instrument for a bicycleHURET SACHS SA·Filed 1987·Granted Aug 29, 1989·128 cites·9 claims
- 0277US4832332ADigital indicating instrument for a physical training deviceFICHTEL & SACHS AG·Filed 1988·Granted May 23, 1989·54 cites·8 claims
- 0375US4713567AElectromagnetic brake device for a sports training apparatusFICHTEL & SACHS AG·Filed 1986·Granted Dec 15, 1987·49 cites·8 claims
- 0473US7262530B2Mechanical interfaced systemBROSE FAHRZEUGTEILE·Filed 2002·Granted Aug 28, 2007·18 cites·15 claims
- 0563US4519227AControl locking installation for motor vehicle doorsFICHTEL & SACHS AG·Filed 1983·Granted May 28, 1985·18 cites·9 claims
- 0653US4731306ABattery arrangementHURET SACHS SA·Filed 1986·Granted Mar 15, 1988·13 cites·12 claims
- 0748US5538270ABicycle, and a bicycle having a hydraulic brake, and an actuator for a hydraulic brake on a bicycleFICHTEL & SACHS AG·Filed 1995·Granted Jul 23, 1996·18 cites·20 claims
- 0845US5464239ABicycle, and a bicycle having a hydraulic brake, and an actuator for a hydraulic brake on a bicycleFICHTEL & SACHS AG·Filed 1994·Granted Nov 7, 1995·10 cites·20 claims
- 0944US4461501ALock system for motor vehiclesFICHTEL & SACHS AG·Filed 1981·Granted Jul 24, 1984·8 cites·12 claims
- 1042US5522611AMultiple sprocket chainwheel for bicycle derailleurFICHTEL & SACHS AG·Filed 1995·Granted Jun 4, 1996·16 cites·20 claims
- 1139US4835468AReleasably mounted instrument assembly for a bicycle having elastomeric electrical contactsHURET SACHS SA·Filed 1987·Granted May 30, 1989·7 cites·18 claims
- 1226US4424548ACentral locking system for lockable entries of buildings or vehicles, particularly motor vehiclesFICHTEL & SACHS AG·Filed 1981·Granted Jan 3, 1984·4 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Gerhard Dumbser files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →