Assignee
WATT STOPPER INC
US·90 granted patents·7 pending applications·2,053 citations·filing 1991–2024
Top patents by PatentIndex Score
97 records- 0198US9890585B2Method for operating a motorized shadeWATT STOPPER INC·Filed 2017·Granted Feb 13, 2018·24 cites·42 claims
- 0298US9771755B2High efficiency roller shadeWATT STOPPER INC·Filed 2017·Granted Sep 26, 2017·20 cites·20 claims
- 0398US9725948B2High efficiency roller shade and method for setting artificial stopsWATT STOPPER INC·Filed 2016·Granted Aug 8, 2017·23 cites·53 claims
- 0498US9611690B2High efficiency roller shadeWATT STOPPER INC·Filed 2016·Granted Apr 4, 2017·18 cites·30 claims
- 0597US10246938B2High efficiency roller shade and method for setting artificial stopsWATT STOPPER INC·Filed 2017·Granted Apr 2, 2019·16 cites·21 claims
- 0697US9725952B2Motorized shade with transmission wire passing through the support shaftWATT STOPPER INC·Filed 2016·Granted Aug 8, 2017·23 cites·37 claims
- 0797US7889051B1Location-based addressing lighting and environmental control system, device and methodWATT STOPPER INC·Filed 2004·Granted Feb 15, 2011·318 cites·25 claims
- 0897US7190126B1Daylight control system device and methodWATT STOPPER INC·Filed 2004·Granted Mar 13, 2007·332 cites·20 claims
- 0996US9896882B2Motorized shade with the transmission wire passing through the support shaftWATT STOPPER INC·Filed 2017·Granted Feb 20, 2018·16 cites·24 claims
- 1096US9745797B2Method for operating a motorized shadeWATT STOPPER INC·Filed 2016·Granted Aug 29, 2017·27 cites·47 claims
- 1196US7626339B2Daylight control system device and methodWATT STOPPER INC·Filed 2007·Granted Dec 1, 2009·70 cites·19 claims
- 1296US7405524B2Light management system device and methodWATT STOPPER INC·Filed 2006·Granted Jul 29, 2008·158 cites·19 claims
- 1395US11002869B2Method and apparatus for noise control in ultrasonic sensorsWATT STOPPER INC·Filed 2020·Granted May 11, 2021·4 cites·2 claims
- 1495US10141739B1System for distributing DC power to and controlling building devicesWATT STOPPER INC·Filed 2016·Granted Nov 27, 2018·14 cites·1 claims
- 1595US9376863B2High efficiency roller shadeWATT STOPPER INC·Filed 2013·Granted Jun 28, 2016·19 cites·22 claims
- 1695US7436132B1Multi-way sensor switchWATT STOPPER INC·Filed 2007·Granted Oct 14, 2008·63 cites·11 claims
- 1794US11796697B2Method and apparatus for noise control in ultrasonic sensorsWATT STOPPER INC·Filed 2022·Granted Oct 24, 2023·2 cites·2 claims
- 1894US11442185B2Method and apparatus for noise control in ultrasonic sensorsWATT STOPPER INC·Filed 2021·Granted Sep 13, 2022·3 cites·1 claims
- 1994US10175371B2Method and apparatus for noise control in ultrasonic sensorsWATT STOPPER INC·Filed 2016·Granted Jan 8, 2019·7 cites·1 claims
- 2094US7164110B2Diode-based light sensors and methodsWATT STOPPER INC·Filed 2004·Granted Jan 16, 2007·115 cites·18 claims
- 2193US11860306B2Side looking occupancy sensorWATT STOPPER INC·Filed 2022·Granted Jan 2, 2024·1 cites·2 claims
- 2293US5189393ADual technology motion sensorWATT STOPPER INC·Filed 1991·Granted Feb 23, 1993·166 cites·12 claims
- 2392US9417347B2Method and apparatus for noise control in ultrasonic sensorsWATT STOPPER INC·Filed 2014·Granted Aug 16, 2016·9 cites·2 claims
- 2492US9144139B2Method and apparatus for controlling light levels to save energyWATT STOPPER INC·Filed 2013·Granted Sep 22, 2015·10 cites·2 claims
- 2592US6888323B1Light management system device and methodWATT STOPPER INC·Filed 2002·Granted May 3, 2005·140 cites·28 claims
- 2691US6933486B2Illumination management systemWATT STOPPER INC·Filed 2003·Granted Aug 23, 2005·62 cites·38 claims
- 2791US6617560B2Lighting control circuit including LED for detecting exposure to radiationWATT STOPPER INC·Filed 2001·Granted Sep 9, 2003·81 cites·26 claims
- 2891US6555966B2Closed loop lighting control systemWATT STOPPER INC·Filed 2001·Granted Apr 29, 2003·59 cites·27 claims
- 2990US11832366B2Zero power lighting control device and methodWATT STOPPER INC·Filed 2020·Granted Nov 28, 2023·2 cites·7 claims
- 3090US9867259B2Side looking occupancy sensorWATT STOPPER INC·Filed 2014·Granted Jan 9, 2018·11 cites·9 claims
- 3189US6614013B2Illumination management systemWATT STOPPER INC·Filed 2001·Granted Sep 2, 2003·50 cites·20 claims
- 3288US10620327B2Method and apparatus for noise control in ultrasonic sensorsWATT STOPPER INC·Filed 2019·Granted Apr 14, 2020·5 cites·2 claims
- 3388US9918373B2Methods and apparatus for providing DC power for low voltage lightingWATT STOPPER INC·Filed 2016·Granted Mar 13, 2018·4 cites·5 claims
- 3487US10119330B2Hardwired and wirelessly controlled motorized window shades system and method of useWATT STOPPER INC·Filed 2016·Granted Nov 6, 2018·18 cites·8 claims
- 3587US9998296B2Location based addressing lighting and environmental control system, device and methodWATT STOPPER INC·Filed 2017·Granted Jun 12, 2018·4 cites·12 claims
- 3687US2025164655A1Method and Apparatus for Noise Control in Ultrasonic SensorsWATT STOPPER INC·Filed 2024·Application pending·0 cites
- 3786US12470063B2Method and apparatus for electrical load control networkWATT STOPPER INC·Filed 2024·Granted Nov 11, 2025·0 cites·3 claims
- 3886US7274117B1Radio wall switchWATT STOPPER INC·Filed 2005·Granted Sep 25, 2007·44 cites·23 claims
- 3985US12222444B2Side looking occupancy sensorWATT STOPPER INC·Filed 2023·Granted Feb 11, 2025·0 cites·3 claims
- 4084US12158553B2Method and apparatus for noise control in ultrasonic sensorsWATT STOPPER INC·Filed 2023·Granted Dec 3, 2024·0 cites·3 claims
- 4184US10743395B2Methods and apparatus for providing DC power for low voltage lightingWATT STOPPER INC·Filed 2019·Granted Aug 11, 2020·2 cites·3 claims
- 4284US7277012B2Broad field motion detectorWATT STOPPER INC·Filed 2004·Granted Oct 2, 2007·49 cites·9 claims
- 4382US12068606B2Method and apparatus for electrical load control networkWATT STOPPER INC·Filed 2023·Granted Aug 20, 2024·0 cites·4 claims
- 4482US10856388B2Zero power lighting control device and methodWATT STOPPER INC·Filed 2019·Granted Dec 1, 2020·2 cites·8 claims
- 4582US10251248B2Methods and apparatus for providing DC power for low voltage lightingWATT STOPPER INC·Filed 2018·Granted Apr 2, 2019·2 cites·7 claims
- 4682US6885300B1Broad field motion detectorWATT STOPPER INC·Filed 2002·Granted Apr 26, 2005·43 cites·25 claims
- 4782US2023354496A1Method and apparatus for controlling light levels to save energyWATT STOPPER INC·Filed 2023·Application pending·0 cites
- 4881US12463423B2Methods and apparatus for providing DC power for low voltage lightingWATT STOPPER INC·Filed 2023·Granted Nov 4, 2025·0 cites·9 claims
- 4981US12376214B2Zero power lighting control device and methodWATT STOPPER INC·Filed 2023·Granted Jul 29, 2025·0 cites·6 claims
- 5080US12150222B2System for distributing DC power to and controlling building devicesWATT STOPPER INC·Filed 2023·Granted Nov 19, 2024·0 cites·3 claims
Showing the top 50 of 97 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when WATT STOPPER INC 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 →