Inventor
Gang Yao
Inventor
Mayfield Heights, OH, US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Bprimary
H05BElectric heating42%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications15%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems10%
A61BDiagnosis6%
H04LTransmission of digital information, e.g. telegraphic communication4%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%
G02BOptical elements, systems or apparatus2%
G06TImage data processing or generation, in general2%
H01LSemiconductor devices2%
H01RElectrically-conductive connections2%
PatentTitleYear
10,658,541Selective growth of nitride buffer layer202010,133,045Optical polarization tractography methods20189,960,546Coiling device and household appliance having the same20189,743,474'Method and system for lighting interface messaging with reduced power consumption'20179,681,524'Start up circuit for digital addressable lighting interface stand by compatible driver'20179,641,063'System and method of compensating power factor for electrical loads'20179,629,222'Digital addressable lighting interface short protection circuit'20179,585,207'System and method for achieving precise regulation of multiple outputs in a multi-resonant LED driver stage'20179,544,972'Gate voltage threshold turn off for maintaining voltage supply during standby mode of a lighting system'20179,386,647'Digital control method for low output dimming of light emitting diode (LED) drivers'20169,380,664'Microcontroller burst mode to maintain voltage supply during standby mode of a lighting system'20169,314,157'Device to measure pupillary light reflex in infants and toddlers'20169,258,317'Device and method for data matching and device and method for network intrusion detection'20169,179,527'Programmable light emitting diode (LED) driver technique based upon a prefix signal'20159,131,578'Programmable light emitting diode (LED) driver technique based upon an input voltage signal'20159,119,275'Ballast with temperature compensation'20159,078,307'Fault protection system and method for fluorescent lamp ballasts'20159,050,035'Device to measure pupillary light reflex in infants and toddlers'20158,896,209'Programmed start circuit for ballast'20148,723,428'LED power source with over-voltage protection'20148,723,429'Fluorescent ballast end of life protection'20148,611,118'Gate drive controller circuit with anti-saturation circuit and power up circuit therefor'20138,547,019'Lamp assembly and circuits for protection against miswiring in a lamp controller'20138,362,701'Ballast with end-of-life protection for one or more lamps'20138,084,953'Changing power input to a gas discharge lamp'20117,973,494'Electronic ballast with step up/down power factor correction DC-DC converter suitable for high input voltage applications'20117,679,293'Anti-striation circuit for current-fed ballast'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2017Patents assigned to GEN ELECTRIC (20)· patent assignee history
2010–2017Based in Shanghai, CN· patent location history
2011–2018Patents assigned to YAO GANG (10)· patent assignee history
2011–2014Patents assigned to ZHANG BO (4)· patent assignee history
2013–2014Patents assigned to ZHANG TING (3)· patent assignee history
2013–2015Based in Mayfield Heights, OH, US· patent location history
2015–2018Patents assigned to UNIV MISSOURI (3)· patent assignee history
2015–2017Based in East Cleveland, OH, US· patent location history
2015–2018Based in Columbia, MO, US· patent location history
2016–2017Based in Twinsburg, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 20 | 2010–2017 |
| YAO GANGself | 10 | 2011–2018 |
| ZHANG BO | 4 | 2011–2014 |
| UNIV MISSOURI | 3 | 2015–2018 |
| ZHANG TING | 3 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mayfield Heights, OH, US | 7 | 2013–2015 |
| Shanghai, CN | 5 | 2010–2017 |
| East Cleveland, OH, US | 5 | 2015–2017 |
| Columbia, MO, US | 3 | 2015–2018 |
| Twinsburg, OH, US | 3 | 2016–2017 |