Inventor · disambiguated record
Leos Chalupa
Also filed as: CHALUPA LEOS
7 granted patents·99 citations·filing 1996–2008
84Inventor score
Top patents by PatentIndex Score
7 records- 0169US6023141AMethod and apparatus for electronically commutating an electric motorMOTOROLA INC·Filed 1999·Granted Feb 8, 2000·31 cites·14 claims
- 0264US6366865B1Apparatus and method for estimating the coil resistance in an electric motorMOTOROLA INC·Filed 1999·Granted Apr 2, 2002·28 cites·12 claims
- 0362US8854049B2Timer unit, system, computer program product and method for testing a logic circuitBOGENBERGER FLORIAN·Filed 2007·Granted Oct 7, 2014·4 cites·20 claims
- 0457US5751128AMethod and apparatus for electronically commuting an electric motorMOTOROLA INC·Filed 1996·Granted May 12, 1998·23 cites·12 claims
- 0541US6137272AMethod of operating an AC-DC converterMOTOROLA INC·Filed 1999·Granted Oct 24, 2000·13 cites·3 claims
- 0637US8185773B2Processor system employing a signal acquisition managing device and signal acquisition managing deviceD ANGELO GIUSEPPE·Filed 2008·Granted May 22, 2012·0 cites·23 claims
- 0734US9065475B2Sin-Cos sensor arrangement, integrated circuit and method thereforMIENKINA MARTIN·Filed 2006·Granted Jun 23, 2015·0 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when Leos Chalupa 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 →