Inventor
Fengjuan Liu
Inventor
Beijing, CN
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices33%
H10DInorganic electric semiconductor devices29%
H10KOrganic electric solid-state devices13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%
H05KPrinted circuits2%
PatentTitleYear
10,833,107Thin film transistor, manufacturing method therefor, array substrate and display device202010,707,236Array substrate, manufacturing method therefor and display device202010,497,759OLED display panel, manufacturing method thereof and display device201910,141,449Oxide thin film transistor, array substrate and display device20189,960,185Base and manufacturing method thereof, display device20189,893,323'Method for preparing OLED and OLED device'20189,887,292'Color film substrate, touch display and method for manufacturing the color film substrate'20189,857,344'Gas detection sensor, display panel, and display device'20189,793,413'Metal oxide thin film transistor having channel protection layer'20179,761,725'Thin film transistor display device with zinc nitride ohmic contact layer'20179,717,143'Method for fabricating flexible substrate and flexible substrate prefabricated component'20179,711,653'Thin film transistor, method for fabricating the same and display apparatus'20179,659,975'Fabrication methods of transparent conductive electrode and array substrate'20179,379,146'Method for manufacturing array substrate and method for forming through hole'20169,368,637'Thin film transistor and manufacturing method thereof, array substrate and display device'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to BOE TECHNOLOGY GROUP CO LTD (15)· patent assignee history
2016–2020Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 15 | 2016–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 15 | 2016–2020 |