Inventor
Zhiyong Xiao
Inventor
Wuhan, CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus22%
G01MTesting static or dynamic balance of machines or structures11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
G01QScanning-probe techniques or apparatus11%
G06TImage data processing or generation, in general11%
H04BTransmission11%
H04JMultiplex communication11%
H04QSelecting11%
PatentTitleYear
11,079,353Method and sensor for detecting l-cysteine based on 3,3'-dithiobis (1-propanesulfonate)-mercury composite membrane202110,690,697Metrology technique that provides true flattening20209,548,810'Optical path processing method and apparatus'20179,523,819'Optical component and optical device'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2017Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
2016–2017Based in Wuhan, CN· patent location history
2020Patents assigned to SEAGATE TECHNOLOGY LLC (1)· patent assignee history
2020Based in Edina, MN, US· patent location history
2021Patents assigned to UNIV CHANGSHA SCI & TECH (1)· patent assignee history
2021Based in Changsha, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI TECH CO LTD | 2 | 2016–2017 |
| SEAGATE TECHNOLOGY LLC | 1 | 2020 |
| UNIV CHANGSHA SCI & TECH | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wuhan, CN | 2 | 2016–2017 |
| Changsha, CN | 1 | 2021 |
| Edina, Minnesota, US | 1 | 2020 |