Inventor
Zhi Gao
Inventor
Warrendale, PA, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables17%
H01HElectric switches14%
H04LTransmission of digital information, e.g. telegraphic communication14%
G05BControl or regulating systems in general7%
G06FElectric digital data processing7%
H02HEmergency protective circuit arrangements7%
H04NPictorial communication, e.g. television7%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications7%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids7%
A61MDevices for introducing media into, or onto, the body3%
PatentTitleYear
10,960,170Positive expiratory pressure device having an oscillating valve202110,388,445Current sensing circuit and current sensing assembly including the same201910,332,716Circuit interrupter including electronic trip unit and method of determining elapsed time of start-up process201910,332,698System and method for monitoring contact life of a circuit interrupter201910,325,743Circuit breakers with tamper-evident security seals201910,141,128Method and apparatus for authenticating and detecting circuit breaker integrity201810,088,546Method and apparatus to diagnose current sensor polarities and phase associations for a three-phase electric power system20189,897,647'Method and apparatus to commission voltage sensors and branch circuit current sensors for branch circuit monitoring systems'20189,829,519Method and apparatus to commission voltage sensors and branch circuit current sensors for branch circuit monitoring systems20178,855,219'Flexible self-adaptive differential system to improve transmission efficiency'20148,756,313'Method and system for notifying network resource updates'20148,601,120'Update notification method and system'20138,595,598'High-efficiency dynamic transmission that has a high speed and reliability'20138,488,066'System and method for fast digital channel changing'20138,089,236'System and method for adjusting pulse width modulation signals according to component temperatures in a computer'20127,657,912'Method, device and system for managing contents of VOD services'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2013Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
2010–2014Based in Shenzhen, CN· patent location history
2013–2014Patents assigned to GAO ZHI (5)· patent assignee history
2013–2014Patents assigned to BEIJING SOGOU TECH DEV CO (2)· patent assignee history
2013–2014Based in Beijing, CN· patent location history
2017–2019Patents assigned to EATON CORP (8)· patent assignee history
2017–2019Based in Warrendale, PA, US· patent location history
2018–2019Patents assigned to EATON INTELLIGENT POWER LTD (5)· patent assignee history
2018Based in Coraopolis, PA, US· patent location history
2021Based in Eolia, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EATON CORP | 8 | 2017–2019 |
| EATON INTELLIGENT POWER LTD | 5 | 2018–2019 |
| GAO ZHIself | 5 | 2013–2014 |
| BEIJING SOGOU TECH DEV CO | 2 | 2013–2014 |
| HUAWEI TECH CO LTD | 2 | 2010–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Warrendale, Pennsylvania, US | 7 | 2017–2019 |
| Shenzhen, CN | 5 | 2010–2014 |
| Beijing, CN | 2 | 2013–2014 |
| Eolia, CN | 1 | 2021 |
| Coraopolis, Pennsylvania, US | 1 | 2018 |