Johnston; Scott D.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Johnston; Scott D..The latest application filed is for "lighting fixtures and methods of commissioning lighting fixtures".

Company Profile

2.45.31

Johnston; Scott D. - Boston MA
Johnston; Scott D - Boston MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Lighting Fixtures And Methods Of Commissioning Lighting Fixtures App 20220299190 - Chemel; Brian J. ; et al.	2022-09-22
Lighting fixtures and methods of commissioning light fixtures Grant 11,193,652 - Chemel , et al. December 7, 2	2021-12-07
Lighting Fixtures And Methods Of Commissioning Light Fixtures App 20200056770 - CHEMEL; BRIAN J. ; et al.	2020-02-20
Sensor-based lighting methods, apparatus, and systems Grant 10,539,311 - Chemel , et al. Ja	2020-01-21
Lighting fixtures and methods for automated operation of lighting fixtures via a wireless network having a mesh network topology Grant 10,362,658 - Chemel , et al.	2019-07-23
Methods, systems, and apparatus for intelligent lighting Grant 10,306,733 - Chemel , et al.	2019-05-28
Methods, Apparatuses, And Systems For Operating Light Emitting Diodes At Low Temperature App 20180199403 - Johnston; Scott D ; et al.	2018-07-12
Methods, apparatuses, and systems for operating light emitting diodes at low temperature Grant 9,924,576 - Johnston , et al. March 20, 2	2018-03-20
Lighting fixtures and methods via a wireless network having a mesh network topology Grant 9,860,961 - Chemel , et al. January 2, 2	2018-01-02
Lighting Fixtures And Methods Of Commissioning Lighting Fixtures App 20170086279 - Chemel; Brian J. ; et al.	2017-03-23
Methods, Systems, And Apparatus For Intelligent Lighting App 20170042001 - Chemel; Brian ; et al.	2017-02-09
Methods, systems, and apparatus for intelligent lighting Grant 9,510,426 - Chemel , et al. November 29, 2	2016-11-29
Methods, Apparatuses, And Systems For Operating Light Emitting Diodes At Low Temperature App 20160050725 - Johnston; Scott D. ; et al.	2016-02-18
Lighting fixtures and methods of commissioning lighting fixtures Grant 9,125,254 - Chemel , et al. September 1, 2	2015-09-01
Lighting fixtures and methods of commissioning lighting fixtures Grant 9,072,133 - Chemel , et al. June 30, 2	2015-06-30
Lighting Fixtures And Methods Of Commissioning Lighting Fixtures App 20150061511 - Chemel; Brian J. ; et al.	2015-03-05
Methods and apparatus for encoding information on an A.C. line voltage Grant 8,957,595 - Johnston , et al. February 17, 2	2015-02-17
Power management unit with multi-input arbitration Grant 8,954,170 - Chemel , et al. February 10, 2	2015-02-10
Methods, apparatus, and systems for automatic power adjustment based on energy demand information Grant 8,866,408 - Chemel , et al. October 21, 2	2014-10-21
Methods, Systems, And Apparatus For Intelligent Lighting App 20140292208 - Chemel; Brian ; et al.	2014-10-02
Lighting Fixtures And Methods Of Commissioning Lighting Fixtures App 20140293605 - Chemel; Brian J. ; et al.	2014-10-02
Lighting Fixtures And Methods Of Commissioning Lighting Fixtures App 20140285090 - Chemel; Brian J. ; et al.	2014-09-25
Lighting Fixtures And Methods Of Commissioning Lighting Fixtures App 20140285095 - Chemel; Brian J. ; et al.	2014-09-25
LED lighting methods, apparatus, and systems including rules-based sensor data logging Grant 8,841,859 - Chemel , et al. September 23, 2	2014-09-23
Methods, systems, and apparatus for mapping a network of lighting fixtures with light module identification Grant 8,823,277 - Chemel , et al. September 2, 2	2014-09-02
Power management unit with power source arbitration Grant 8,805,550 - Chemel , et al. August 12, 2	2014-08-12
Power management unit with temperature protection Grant 8,754,589 - Chemel , et al. June 17, 2	2014-06-17
Methods, apparatus, and systems for prediction of lighting module performance Grant 8,610,377 - Chemel , et al. December 17, 2	2013-12-17
LED lighting methods, apparatus, and systems including historic sensor data logging Grant 8,610,376 - Chemel , et al. December 17, 2	2013-12-17
Low-cost power measurement circuit Grant 8,593,135 - Chemel , et al. November 26, 2	2013-11-26
Power management unit with ballast interface Grant 8,552,664 - Chemel , et al. October 8, 2	2013-10-08
Power management unit with modular sensor bus Grant 8,543,249 - Chemel , et al. September 24, 2	2013-09-24
LED-based lighting methods, apparatus, and systems employing LED light bars, occupancy sensing, and local state machine Grant 8,536,802 - Chemel , et al. September 17, 2	2013-09-17
LED-based lighting methods, apparatus, and systems employing LED light bars, occupancy sensing, local state machine, and time-based tracking of operational modes Grant 8,531,134 - Chemel , et al. September 10, 2	2013-09-10
Methods, systems, and apparatus for commissioning an LED lighting fixture with remote reporting Grant 8,373,362 - Chemel , et al. February 12, 2	2013-02-12
Power management unit with rules-based power consumption management Grant 8,368,321 - Chemel , et al. February 5, 2	2013-02-05
Power management unit with power metering Grant 8,339,069 - Chemel , et al. December 25, 2	2012-12-25
Modular lighting systems Grant 8,232,745 - Chemel , et al. July 31, 2	2012-07-31
LED-based lighting methods, apparatus, and systems employing LED light bars, occupancy sensing, local state machine, and meter circuit Grant 8,138,690 - Chemel , et al. March 20, 2	2012-03-20
Methods And Apparatus For Encoding Information On An A.c. Line Voltage App 20110043124 - Johnston; Scott D. ; et al.	2011-02-24
Power Management Unit with Light Module Identification App 20110001436 - Chemel; Brian J. ; et al.	2011-01-06
Power Management Unit with Temperature Protection App 20110001438 - Chemel; Brian J. ; et al.	2011-01-06
Power Management Unit with Automatic Output Configuration App 20100301774 - Chemel; Brian J. ; et al.	2010-12-02
Power Management Unit with Real Time Clock App 20100301768 - Chemel; Brian J. ; et al.	2010-12-02
Fixture with Replaceable Light Bars App 20100302779 - Chemel; Brian J. ; et al.	2010-12-02
Power Management Unit with Power Source Arbitration App 20100301771 - Chemel; Brian J. ; et al.	2010-12-02
Power Management Unit with Remote Reporting App 20100301769 - Chemel; Brian J. ; et al.	2010-12-02
Power Management Unit with Lifetime Prediction App 20100301770 - Chemel; Brian J. ; et al.	2010-12-02
Fixture with Individual Light Module Dimming App 20100301773 - Chemel; Brian J. ; et al.	2010-12-02
Low-Cost Power Measurement Circuit App 20100301834 - Chemel; Brian J. ; et al.	2010-12-02
Power Management Unit with Sensor Logging App 20100295473 - Chemel; Brian J. ; et al.	2010-11-25
Power Management Unit with Multi-Input Arbitration App 20100295482 - Chemel; Brian J. ; et al.	2010-11-25
Fixture with Rotatable Light Modules App 20100296285 - Chemel; Brian J. ; et al.	2010-11-25
Power Management Unit with Ballast Interface App 20100295475 - Chemel; Brian J. ; et al.	2010-11-25
Power Management Unit with Modular Sensor Bus App 20100295474 - Chemel; Brian J. ; et al.	2010-11-25
Power Management Unit with Power Metering App 20100270933 - Chemel; Brian J. ; et al.	2010-10-28
Power Management Unit with Adaptive Dimming App 20100264846 - Chemel; Brian J. ; et al.	2010-10-21
Fixture with Intelligent Light Modules App 20100259931 - Chemel; Brian J. ; et al.	2010-10-14
Modular Lighting Systems App 20090267540 - Chemel; Brian J. ; et al.	2009-10-29