Inventor
Xia Tian
Inventor
Shenzhen, CN
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein18%
G09GArrangements or circuits for control of indicating devices using static means to present variable information18%
G06KGraphical data reading11%
G02BOptical elements, systems or apparatus7%
H04NPictorial communication, e.g. television7%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles4%
C07BGeneral methods of organic chemistry4%
C07CAcyclic or carbocyclic compounds4%
C07DHeterocyclic compounds4%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
PatentTitleYear
11,093,790Distance statistics based method for 3D sonar point cloud image enhancement202111,072,231Hydro-mechanical hybrid transmission device and control method thereof20219,773,145'Encoded information reading terminal with micro-projector'20179,390,304'Encoded information reading terminal with micro-projector'20169,147,371'Liquid crystal display panel used in normally black mode and display apparatus using the same'20159,128,334'Liquid crystal display panel and display apparatus using the same'20159,025,102'Drive circuit of liquid crystal panel'20158,890,791'Drive circuit of liquid crystal panel'20148,890,784'Method for speeding up rotation of liquid crystal molecule and liquid crystal panel drive circuit used in the method'20148,546,607'Cross-coupling of phenolic derivatives'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2016Patents assigned to TIAN XIA (2)· patent assignee history
2013Patents assigned to GARG NEIL K (1)· patent assignee history
2013Based in Boston, MA, US· patent location history
2014–2015Patents assigned to SHENZHEN CHINA STAR OPTOELECT (5)· patent assignee history
2014–2015Based in Shenzhen, CN· patent location history
2016Patents assigned to CHANG CHEN (1)· patent assignee history
2016Patents assigned to HONEYWELL INT (1)· patent assignee history
2016–2017Based in Jiangsu, CN· patent location history
2021Based in Hangzhou, CN· patent location history
2021Based in Zhenjiang, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHENZHEN CHINA STAR OPTOELECT | 5 | 2014–2015 |
| TIAN XIAself | 2 | 2013–2016 |
| CHANG CHEN | 1 | 2016 |
| GARG NEIL K | 1 | 2013 |
| HONEYWELL INT | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 5 | 2014–2015 |
| Jiangsu, CN | 2 | 2016–2017 |
| Hangzhou, CN | 1 | 2021 |
| Zhenjiang, CN | 1 | 2021 |
| Boston, Massachusetts, US | 1 | 2013 |