Individual holder
WELCHKO BRIAN A
US·11 granted patents·83 citations·filing 2007–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
11 records- 0188US8339084B2Systems and methods for monitoring current in an electric motorWELCHKO BRIAN A·Filed 2010·Granted Dec 25, 2012·10 cites·19 claims
- 0287US8575879B2Methods, systems and apparatus for controlling a multi-phase inverterWELCHKO BRIAN A·Filed 2011·Granted Nov 5, 2013·9 cites·20 claims
- 0387US8558496B2Systems and methods for monitoring current in an electric motorWELCHKO BRIAN A·Filed 2011·Granted Oct 15, 2013·7 cites·20 claims
- 0482US8269434B2Electrical system using phase-shifted carrier signals and related operating methodsWELCHKO BRIAN A·Filed 2009·Granted Sep 18, 2012·21 cites·20 claims
- 0580US8115433B2Electrical system for pulse-width modulated control of a power inverter using phase-shifted carrier signals and related operating methodsWELCHKO BRIAN A·Filed 2008·Granted Feb 14, 2012·18 cites·20 claims
- 0675US8463483B2Method and system for monitoring vehicle electrical systemsWELCHKO BRIAN A·Filed 2010·Granted Jun 11, 2013·6 cites·17 claims
- 0769US8446113B2Vehicular electrical system and method for controlling an inverter during motor decelerationWELCHKO BRIAN A·Filed 2010·Granted May 21, 2013·4 cites·20 claims
- 0862US8100799B2Method and system for controlling power inverters in electric drives of vehicles with two-mode transmissionsWELCHKO BRIAN A·Filed 2007·Granted Jan 24, 2012·5 cites·14 claims
- 0955US8634976B2Systems and methods for managing torque capability in electric motor systemsWELCHKO BRIAN A·Filed 2010·Granted Jan 21, 2014·1 cites·19 claims
- 1051US8278933B2Method and system for monitoring power electronics controllers in automotive electrical systemsWELCHKO BRIAN A·Filed 2009·Granted Oct 2, 2012·2 cites·20 claims
- 1138US9623817B2Method and system for controlling electrical systems of vehiclesWELCHKO BRIAN A·Filed 2010·Granted Apr 18, 2017·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when WELCHKO BRIAN A files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →