Inventor · disambiguated record
Holger Schiffer
Also filed as: SCHIFFER HOLGER
44 granted patents·22 pending applications·104 citations·filing 2001–2023
96Inventor score
Files withKIEKERT AG59KORDOWSKI BERNHARD1SCHIFFER HOLGER1SCHOLZ MICHAEL1VALEO SICHERHEITSSYSTEME GMBH1
Top patents by PatentIndex Score
66 records- 0185US10309130B2Motor vehicle door lockKIEKERT AG·Filed 2014·Granted Jun 4, 2019·9 cites·18 claims
- 0283US11473344B2Locking system for a motor vehicleKIEKERT AG·Filed 2020·Granted Oct 18, 2022·2 cites·17 claims
- 0381US8757682B2Motor vehicle door lockSCHOLZ MICHAEL·Filed 2009·Granted Jun 24, 2014·16 cites·6 claims
- 0480US11525288B2Motor vehicle locking system with an electrical opening deviceKIEKERT AG·Filed 2018·Granted Dec 13, 2022·4 cites·17 claims
- 0579US12281697B2Drive unit for motor vehicle applicationsKIEKERT AG·Filed 2021·Granted Apr 22, 2025·1 cites·17 claims
- 0678US11214995B2Safety device for a motor vehicle, having a rotary latch and a pre-latching position and a main latching positionKIEKERT AG·Filed 2016·Granted Jan 4, 2022·4 cites·9 claims
- 0778US10584520B2Method for closing a motor vehicle hoodKIEKERT AG·Filed 2015·Granted Mar 10, 2020·5 cites·15 claims
- 0876US12104416B2Motor vehicle door lockKIEKERT AG·Filed 2020·Granted Oct 1, 2024·1 cites·13 claims
- 0975US10329806B2Closing device for a motor-vehicle hood, and methodKIEKERT AG·Filed 2015·Granted Jun 25, 2019·4 cites·15 claims
- 1074US12006743B2Door lock, in particular motor vehicle door lockKIEKERT AG·Filed 2020·Granted Jun 11, 2024·1 cites·18 claims
- 1174US11162276B2Safety device for a motor vehicle having a rotary latch and an ejection springKIEKERT AG·Filed 2016·Granted Nov 2, 2021·3 cites·8 claims
- 1274US10648202B2Locking device for a motor vehicle hood, and methodKIEKERT AG·Filed 2014·Granted May 12, 2020·6 cites·7 claims
- 1373US11377882B2Motor vehicle lockKIEKERT AG·Filed 2017·Granted Jul 5, 2022·3 cites·15 claims
- 1473US6877791B2Device for automatically actuating a vehicle doorVALEO SICHERHEITSSYSTEME GMBH·Filed 2002·Granted Apr 12, 2005·30 cites·6 claims
- 1572US11536061B2Motor vehicle door lockKIEKERT AG·Filed 2017·Granted Dec 27, 2022·3 cites·12 claims
- 1670US11466486B2Motor vehicle drive assemblyKIEKERT AG·Filed 2019·Granted Oct 11, 2022·2 cites·17 claims
- 1766US11098508B2Motor vehicle lockKIEKERT AG·Filed 2016·Granted Aug 24, 2021·2 cites·10 claims
- 1866US10745946B2Closing device having a control disk and method for closing a hood by means of such a closing deviceKIEKERT AG·Filed 2015·Granted Aug 18, 2020·2 cites·9 claims
- 1964US12509925B2Motor vehicle lockKIEKERT AG·Filed 2022·Granted Dec 30, 2025·0 cites·12 claims
- 2061US12449028B2Electromotive drive for motor vehicle applicationsKIEKERT AG·Filed 2022·Granted Oct 21, 2025·0 cites·15 claims
- 2161US12416186B2Motor vehicle with a motor vehicle lockKIEKERT AG·Filed 2021·Granted Sep 16, 2025·0 cites·16 claims
- 2261US12398584B2Motor vehicle lockKIEKERT AG·Filed 2022·Granted Aug 26, 2025·0 cites·17 claims
- 2360US12084899B2Motor vehicle doorKIEKERT AG·Filed 2021·Granted Sep 10, 2024·0 cites·15 claims
- 2459US10557290B2Motor vehicle doorKIEKERT AG·Filed 2014·Granted Feb 11, 2020·2 cites·21 claims
- 2556US12410642B2Motor vehicle lock housing arrangementKIEKERT AG·Filed 2021·Granted Sep 9, 2025·0 cites·14 claims
- 2655US12065862B2Motor vehicle lockKIEKERT AG·Filed 2019·Granted Aug 20, 2024·0 cites·18 claims
- 2755US11933079B2Door lock, in particular motor vehicle door lockKIEKERT AG·Filed 2020·Granted Mar 19, 2024·0 cites·9 claims
- 2854US11993963B2Latch for a motor vehicle in particular an electrically operable motor vehicle lockKIEKERT AG·Filed 2019·Granted May 28, 2024·0 cites·18 claims
- 2954US8757683B2Apparatus for a motor vehicle lockSCHIFFER HOLGER·Filed 2009·Granted Jun 24, 2014·2 cites·20 claims
- 3053US10294700B2Vehicle door lockKIEKERT AG·Filed 2013·Granted May 21, 2019·1 cites·19 claims
- 3153US2025223846A1Motor vehicle lockKIEKERT AG·Filed 2023·Application pending·0 cites
- 3252US2025003261A1Motor vehicle with a locking systemKIEKERT AG·Filed 2022·Application pending·0 cites
- 3352US2025003265A1Motor vehicle lock, in particular motor vehicle door lockKIEKERT AG·Filed 2022·Application pending·0 cites
- 3452US2025361751A1Motor vehicle lock having an electronic control deviceKIEKERT AG·Filed 2023·Application pending·0 cites
- 3552US2025043602A1Motor-vehicle lockKIEKERT AG·Filed 2022·Application pending·0 cites
- 3651US10844641B2Vehicle lockKIEKERT AG·Filed 2013·Granted Nov 24, 2020·1 cites·19 claims
- 3751US2024287835A1Motor vehicle lock, in particular motor vehicle door lockKIEKERT AG·Filed 2022·Application pending·0 cites
- 3851US2025003267A1Motor vehicle lock, in particular motor vehicle door lockKIEKERT AG·Filed 2022·Application pending·0 cites
- 3950US12163359B2Door lock, in particular motor vehicle door lockKIEKERT AG·Filed 2020·Granted Dec 10, 2024·0 cites·10 claims
- 4050US2024328197A1Motor vehicle lockKIEKERT AG·Filed 2022·Application pending·0 cites
- 4150US2024376753A1Drive unit for motor-vehicle applicationsKIEKERT AG·Filed 2022·Application pending·0 cites
- 4250US2024410204A1Motor vehicle lock, in particular motor vehicle door lockKIEKERT AG·Filed 2022·Application pending·0 cites
- 4350US2025314105A1Motor vehicle lockKIEKERT AG·Filed 2023·Application pending·0 cites
- 4449US2024200369A1Motor-vehicle lockKIEKERT AG·Filed 2022·Application pending·0 cites
- 4549US2024318473A1Lock for a motor vehicleKIEKERT AG·Filed 2022·Application pending·0 cites
- 4646US10781614B2Safety device for a motor vehicle, having a rotary latch and a protective positionKIEKERT AG·Filed 2016·Granted Sep 22, 2020·0 cites·10 claims
- 4746US2007200357A1Motor vehicle door latchKIEKERT AG·Filed 2007·Application pending·0 cites
- 4845US12000185B2Locking device for a motor vehicle bonnetKIEKERT AG·Filed 2017·Granted Jun 4, 2024·0 cites·20 claims
- 4945US11661768B2Motor vehicle door lockKIEKERT AG·Filed 2018·Granted May 30, 2023·0 cites·19 claims
- 5045US2023228131A1Method for securely detecting a closed position of a movable part of a vehicleKIEKERT AG·Filed 2021·Application pending·0 cites
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →