Inventor
Liangchen Yan
Inventor
Beijing, CN
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices30%
H10DInorganic electric semiconductor devices29%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%
H10KOrganic electric solid-state devices11%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h103%
C23CCoating metallic material1%
C25DProcesses for the electrolytic or electrophoretic production of coatings1%
G01NInvestigating or analysing materials by determining their chemical or physical properties1%
G09GArrangements or circuits for control of indicating devices using static means to present variable information1%
PatentTitleYear
11,022,581Multiple functions ion mobility spectrometer device202110,867,544Pixel structure, array substrate and display panel having a curved gap between adjacent sub pixels202010,868,266Semiconductor thin-film and manufacturing method thereof, thin-film transistor, and display apparatus202010,818,798Display panel, array substrate, thin film transistor and method for manufacturing the same202010,777,683Thin film transistor, method of manufacturing thin film transistor, array substrate and display panel202010,741,787Display back plate and fabricating method for the same, and display device202010,707,286OLED device and a method of preparing the same202010,680,053Display panel, array substrate, thin-film transistor and fabrication method thereof202010,622,483Thin film transistor, array substrate and display device202010,497,563Thin film transistor and method for manufacturing the same, array substrate and method for manufacturing the same, display panel and display device201910,439,070Thin-film transistor (TFT) and manufacturing method thereof201910,262,860Method of fabricating electrodes, method of fabricating thin film transistor, method of fabricating array substrate, thin film transistor, array substrate, and display apparatus201910,204,922Thin film transistor, array substrate and manufacturing method thereof, and display device201910,141,340Thin-film-transistor, thin-film-transistor array substrate, fabricating methods thereof, and display panel201810,141,451Electrode layer, thin film transistor, array substrate and display apparatus having the same, and fabricating method thereof201810,008,612Thin film transistor, array substrate and display device having the same, and method of manufacturing thereof20189,991,398Thin film transistor (TFT) array substrate and fabrication method thereof, and display device20189,917,205'Oxide semiconductor thin film, thin film transistor, manufacturing method and device'20189,917,157'Thin film transistor, array substrate, their manufacturing methods, and display device'20189,905,583'Array substrate having scanning line and signal lines in exchanged layers for manufacturing display apparatus'20189,806,199'Thin film transistor, array substrate and display device having the same, and method of manufacturing thereof'20179,806,097'Metal oxide semiconductor thin film, thin film transistor, and their fabricating methods, and display apparatus'20179,646,997'Array substrate, method for manufacturing the same and display device'20179,379,146'Method for manufacturing array substrate and method for forming through hole'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to BOE TECHNOLOGY GROUP CO LTD (23)· patent assignee history
2016–2021Based in Beijing, CN· patent location history
2017–2020Patents assigned to UNIV SOUTH CHINA TECH (9)· patent assignee history
2019Patents assigned to SOUTH CHINA UNIV OF TECHNOIOGY (1)· patent assignee history
2020Patents assigned to HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (6)· patent assignee history
2021Patents assigned to NUCTECH CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 23 | 2016–2020 |
| UNIV SOUTH CHINA TECH | 9 | 2017–2020 |
| HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD | 6 | 2020 |
| NUCTECH CO LTD | 1 | 2021 |
| SOUTH CHINA UNIV OF TECHNOIOGY | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 24 | 2016–2021 |