Inventor · disambiguated record
Armin Hassdenteufel
Also filed as: HASSDENTEUFEL ARMIN
10 granted patents·2 pending applications·113 citations·filing 1999–2016
87Inventor score
Top patents by PatentIndex Score
12 records- 0186US7073376B2Method for testing the functionality of a tank venting system of a motor vehicle having an internal combustion engineBOSCH GMBH ROBERT·Filed 2005·Granted Jul 11, 2006·15 cites·5 claims
- 0286US6213068B1Method of checking the operability of the variable valve control in an internal combustion engineBOSCH GMBH ROBERT·Filed 1999·Granted Apr 10, 2001·51 cites·3 claims
- 0373US6758190B2Method and device for controlling an output variable of a drive unit in the starting phaseBOSCH GMBH ROBERT·Filed 2002·Granted Jul 6, 2004·18 cites·23 claims
- 0472US7124018B2Method for diagnosing a tank venting valveBOSCH GMBH ROBERT·Filed 2004·Granted Oct 17, 2006·14 cites·4 claims
- 0566US6845652B2Method and device for diagnosing tank leaks using a reference measuring methodBOSCH GMBH ROBERT·Filed 2002·Granted Jan 25, 2005·13 cites·4 claims
- 0646US9476371B2Method for determining a filling difference in cylinders of an internal combustion engine, operating method, and calculation unitBOSCH GMBH ROBERT·Filed 2012·Granted Oct 25, 2016·0 cites·10 claims
- 0743US10240570B2Reciprocating piston internal combustion engine including a sensor system on a gas exchange valveBOSCH GMBH ROBERT·Filed 2015·Granted Mar 26, 2019·0 cites·12 claims
- 0840US2016161369A1Method for isolating quantity errors of a fuel amount and an air amount delivered to at least cylinder of an internal combusion engineBOSCH GMBH ROBERT·Filed 2014·Application pending·0 cites
- 0938US6988494B2Method for operating an internal combustion engineBOSCH GMBH ROBERT·Filed 2004·Granted Jan 24, 2006·2 cites·5 claims
- 1034US2017101941A1Method and device for diagnosing a variable setting of a compression ratio in a reciprocating internal combustion engineBOSCH GMBH ROBERT·Filed 2016·Application pending·0 cites
- 1132US6634985B2Method for control of an internal combustion engine with a variable valve controlPORSCHE AG·Filed 2001·Granted Oct 21, 2003·0 cites·8 claims
- 1231US7100361B2Method for operating an internal combustion engineBOSCH GMBH ROBERT·Filed 2002·Granted Sep 5, 2006·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Armin Hassdenteufel 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 →