Inventor · disambiguated record
Stephen D. Herr
Also filed as: HERR STEPHEN D
7 granted patents·3 pending applications·50 citations·filing 2009–2018
82Inventor score
Top patents by PatentIndex Score
10 records- 0188US9028617B2Cleaning device with single tank recycling systemBALAS STEPHEN J·Filed 2011·Granted May 12, 2015·8 cites·10 claims
- 0287US8679260B2Methods and systems for movement of an automatic cleaning device using video signalHILLMAN JR HENRY L·Filed 2009·Granted Mar 25, 2014·20 cites·5 claims
- 0383US9895041B2Cleaning device with single tank recycling systemDIVERSEY INC·Filed 2015·Granted Feb 20, 2018·2 cites·18 claims
- 0480US8423225B2Methods and systems for movement of robotic device using video signalHILLMAN JR HENRY L·Filed 2009·Granted Apr 16, 2013·18 cites·16 claims
- 0564US9609991B2Methods and systems for movement of an automatic cleaning device using video signalINTELLIBOT ROBOTICS LLC·Filed 2014·Granted Apr 4, 2017·2 cites·10 claims
- 0656US10034590B2Cleaning device with single tank recycling systemDIVERSEY INC·Filed 2018·Granted Jul 31, 2018·0 cites·19 claims
- 0752US2016360940A1Methods and systems for movement of an automatic cleaning device using video signalDIVERSEY INC·Filed 2016·Application pending·0 cites
- 0843US2018325342A1Cleaning device with single tank recycling systemDIVERSEY INC·Filed 2018·Application pending·0 cites
- 0941US11253124B2Safety module for a floor cleaning unitDIVERSEY INC·Filed 2018·Granted Feb 22, 2022·0 cites·23 claims
- 1037US2021132609A1Variable-height proximity sensors on autonomous vehiclesDIVERSEY INC·Filed 2018·Application pending·0 cites
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