Inventor
Xiuqiang Zhao
Inventor
Beijing, CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Jprimary
C09JAdhesives17%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein17%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients8%
C09KMaterials for miscellaneous applications, not provided for elsewhere8%
G01RMeasuring electric variables8%
G09GArrangements or circuits for control of indicating devices using static means to present variable information8%
G11CStatic stores8%
H04BTransmission8%
H04WWireless communication networks8%
PatentTitleYear
11,125,816Method of testing memory device employing limited number of test pins and memory device utilizing same20219,786,244'Pixel driving circuit and driving method thereof, array substrate and display device'20179,676,972'Frame sealant composition and method of preparing the same, liquid crystal panel containing the same'20179,574,133'Frame-sealing adhesive composition, method of preparing the same, and display apparatus'20178,976,889'Wireless wide area network test method and test system'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to BEIJING BOE OPTOELECTRONICS (1)· patent assignee history
2015Patents assigned to WU HAO (1)· patent assignee history
2015–2017Based in Beijing, CN· patent location history
2017Patents assigned to BEIJING BOE OPTOELECTRONICS TECH CO LTD (3)· patent assignee history
2017Patents assigned to BOE TECHNOLOGY GROUP CO LTD (3)· patent assignee history
2017Patents assigned to BEIJING BOE OPTOELECTRONICS CO LTD (1)· patent assignee history
2021Based in Wuhan, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BEIJING BOE OPTOELECTRONICS TECH CO LTD | 3 | 2017 |
| BOE TECHNOLOGY GROUP CO LTD | 3 | 2017 |
| BEIJING BOE OPTOELECTRONICS | 1 | 2015 |
| BEIJING BOE OPTOELECTRONICS CO LTD | 1 | 2017 |
| WU HAO | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 4 | 2015–2017 |
| Wuhan, CN | 1 | 2021 |