Inventor · disambiguated record
Björn Bergfeld
Also filed as: BERGFELD BJORN · BERGFELD BJÖRN
9 granted patents·2 pending applications·11 citations·filing 2016–2020
78Inventor score
Top patents by PatentIndex Score
11 records- 0187US11739799B2Cone friction clutch having an actuator and a lever for disengaging the clutchKENDRION VILLINGEN GMBH·Filed 2020·Granted Aug 29, 2023·2 cites·9 claims
- 0286US11285775B2Controllable vibration damperKENDRION VILLINGEN GMBH·Filed 2018·Granted Mar 29, 2022·8 cites·19 claims
- 0369US11965581B2Spring for a check valve, check valve having a spring of this kind, controllable vibration damper having such a check valve, and motor vehicle having a controllable vibration damper of this kindKENDRION VILLINGEN GMBH·Filed 2018·Granted Apr 23, 2024·1 cites·14 claims
- 0444US11841717B2Pressure control valve and device comprising such a pressure control valve , for controlling or regulating the pressure of a compressed fluid in a pilot pressure chamberKENDRION VILLINGEN GMBH·Filed 2020·Granted Dec 12, 2023·0 cites·20 claims
- 0543US2021293344A1Electromagnetic actuating device particularly for opening and closing a valve device, valve device having an actuating device of this kind, controllable vibration damper comprising an actuating device of this kind and motor vehicle having a vibration damper of this kindKENDRION VILLINGEN GMBH·Filed 2019·Application pending·0 cites
- 0642US11886207B2Pressure control valve and device comprising such a pressure control valve, for open-loop or closed-loop control of the pressure of a pressurized fluid in a pilot pressure chamberKENDRION VILLINGEN GMBH·Filed 2020·Granted Jan 30, 2024·0 cites·17 claims
- 0742US10788092B2Damping adjusting system with perpendicular seal ringKENDRION VILLINGEN GMBH·Filed 2017·Granted Sep 29, 2020·0 cites·20 claims
- 0841US12007033B2Pressure control valve and device comprising such a pressure control valve, for open-loop or closed-loop control of the pressure of a compressed fluid in a pilot pressure chamberKENDRION VILLINGEN GMBH·Filed 2020·Granted Jun 11, 2024·0 cites·19 claims
- 0941US11982322B2Cone friction clutch having an actuator and a lever for disengaging the clutchKENDRION MARKDORF GMBH·Filed 2020·Granted May 14, 2024·0 cites·20 claims
- 1040US2021108543A1Electromagnetic Control Device, In Particular for Adjusting Camshafts of an Internal Combustion EngineKENDRION VILLINGEN GMBH·Filed 2018·Application pending·0 cites
- 1135US11073222B2Electromagnetic solenoid valveKENDRION VILLINGEN GMBH·Filed 2016·Granted Jul 27, 2021·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →