Inventor
Jia Xie
Inventor
Shenzhen, CN
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Mprimary
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 systems17%
G02BOptical elements, systems or apparatus13%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein13%
H04NPictorial communication, e.g. television10%
C12NMicroorganisms or enzymes7%
A61KPreparations for medical, dental or toiletry purposes3%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
C07KPeptides3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G06FElectric digital data processing3%
PatentTitleYear
10,745,456Methods and compositions related to GPCR agonist polypeptides202010,655,124Proximity based methods for selection of binding partners202010,015,480Three-dimensional (3D) display module, 3D display system and 3D display method2018RE046369'Control circuits and methods for switching mode power supplies'20179,508,005'Method for warning a user about a distance between user\' s eyes and a screen'20169,400,344'Liquid crystal lens comprising a plurality of lens electrode groups and process for manufacturing the same, stereoscopic display device and process for manufacturing the same'20169,280,019'Substrate with spacer and liquid crystal cell containing the same'20169,112,825'Performance monitoring of a media player launched by a web browser'20159,069,216'Liquid crystal grating module and two dimension-three dimension switchable liquid crystal display device using the same'20159,052,516'Lens display device comprising a polarized switch unit and a single-refringent film layer, liquid crystal display device and display drive method'20158,587,968'Control circuits and methods for switching mode power supplies'20138,559,200'Method and apparatus of low current startup circuit for switching mode power supplies'20138,552,914'Antenna and antenna assembly using same'20138,125,799'Control circuits and methods for switching mode power supplies'20127,894,219'Method and apparatus of low current startup circuit for switching mode power supplies'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2017Patents assigned to BCD SEMICONDUCTOR MFG LTD (4)· patent assignee history
2011–2017Based in Shanghai, CN· patent location history
2012–2015Patents assigned to XIE JIA (5)· patent assignee history
2012–2013Patents assigned to CHEN CHAO (2)· patent assignee history
2012–2013Patents assigned to LV SHUZHUANG (2)· patent assignee history
2013–2018Based in Shenzhen, CN· patent location history
2015–2018Patents assigned to TIANMA MICRO ELECTRONICS CO LTD (3)· patent assignee history
2015Based in Beijing, CN· patent location history
2020Based in San Diego, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XIE JIAself | 5 | 2012–2015 |
| BCD SEMICONDUCTOR MFG LTD | 4 | 2011–2017 |
| TIANMA MICRO ELECTRONICS CO LTD | 3 | 2015–2018 |
| CHEN CHAO | 2 | 2012–2013 |
| LV SHUZHUANG | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 7 | 2013–2018 |
| Shanghai, CN | 5 | 2011–2017 |
| San Diego, California, US | 2 | 2020 |
| Beijing, CN | 1 | 2015 |