Assignee
WELCH BRIAN
US·6 granted patents·134 citations·filing 2003–2020
Top patents by PatentIndex Score
6 records- 0197US11234364B1Anti-scalp attachment for a weed cutterWELCH BRIAN·Filed 2020·Granted Feb 1, 2022·4 cites·17 claims
- 0297US8754711B2Method and system for a feedback transimpedance amplifier with sub-40khz low-frequency cutoffWELCH BRIAN·Filed 2013·Granted Jun 17, 2014·33 cites·22 claims
- 0397US8471639B2Method and system for a feedback transimpedance amplifier with sub-40khz low-frequency cutoffWELCH BRIAN·Filed 2011·Granted Jun 25, 2013·43 cites·20 claims
- 0494US8687981B2Method and system for split voltage domain transmitter circuitsWELCH BRIAN·Filed 2008·Granted Apr 1, 2014·15 cites·22 claims
- 0592US8731410B2Method and system for split voltage domain receiver circuitsWELCH BRIAN·Filed 2008·Granted May 20, 2014·16 cites·20 claims
- 0672US7069598B1Necked garment having built-in receptacle for air activated heaterWELCH BRIAN·Filed 2003·Granted Jul 4, 2006·23 cites·16 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →