Inventor · disambiguated record
Thomas P. Schregardus
Also filed as: SCHREGARDUS THOMAS · SCHREGARDUS THOMAS P
13 granted patents·3 pending applications·251 citations·filing 1990–2021
92Inventor score
Top patents by PatentIndex Score
16 records- 0190US11103113B2Brush for autonomous cleaning robotIROBOT CORP·Filed 2017·Granted Aug 31, 2021·8 cites·28 claims
- 0289US7021415B2Electro-mechanical actuator for an electrically actuated parking brakeSTONERIDGE CONTROL DEVICES INC·Filed 2003·Granted Apr 4, 2006·40 cites·25 claims
- 0387US10470636B2Mobile cleaning robot cleaning headIROBOT CORP·Filed 2017·Granted Nov 12, 2019·6 cites·20 claims
- 0484US9282867B2Autonomous coverage robotIROBOT CORP·Filed 2012·Granted Mar 15, 2016·14 cites·19 claims
- 0581US5076984AMethod for fabricating thermal insulationRAYTHEON CO·Filed 1990·Granted Dec 31, 1991·38 cites·11 claims
- 0680US6739633B2Fuel door lock actuatorSTONERIDGE CONTROL DEVICES INC·Filed 2001·Granted May 25, 2004·35 cites·17 claims
- 0779US6067826ADoor lock actuatorSTONERIDGE INC·Filed 1999·Granted May 30, 2000·48 cites·20 claims
- 0878US5185126AInfectious waste disposal unitRAYTHEON CO·Filed 1991·Granted Feb 9, 1993·41 cites·18 claims
- 0970US7464627B2Passive entry actuatorSTONERIDGE CONTROL DEVICES INC·Filed 2006·Granted Dec 16, 2008·6 cites·8 claims
- 1064US12239280B2Brush for autonomous cleaning robotIROBOT CORP·Filed 2021·Granted Mar 4, 2025·0 cites·38 claims
- 1161US10966587B2Mobile cleaning robot cleaning headIROBOT CORP·Filed 2019·Granted Apr 6, 2021·0 cites·20 claims
- 1261US8156839B2Vehicle gear box actuatorMEANEY TODD·Filed 2005·Granted Apr 17, 2012·5 cites·16 claims
- 1351US6408901B2Actuator with anti-pinch feature and integrated position controlSTONERIDGE CONTROL DEVICES INC·Filed 2001·Granted Jun 25, 2002·10 cites·38 claims
- 1443US2009158868A1Crank-Type Linear ActuatorSTONERIDGE CONTROL DEVICES INC·Filed 2008·Application pending·0 cites
- 1531US2005082378A1Adjustable electric thermostat actuatorFiled 2004·Application pending·0 cites
- 1630US2013145572A1Surface Cleaning RobotSCHREGARDUS THOMAS P·Filed 2012·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →