Inventor
Dongmei Yu
Inventor
Beijing, CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Jprimary
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light30%
G01NInvestigating or analysing materials by determining their chemical or physical properties30%
G01VGeophysics10%
G02BOptical elements, systems or apparatus10%
H05KPrinted circuits10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
10,288,825Optical module20198,873,042'Method for automatically calibrating a Raman spectrum detection system and Raman spectrum detection system'20148,193,486'Security inspection system for persons'20128,107,068'Raman spectroscopy system and Raman spectroscopy detection method'20127,675,037'Method and apparatus for measuring terahertz time-domain spectroscopy'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2014Patents assigned to NUCTECH CO LTD (4)· patent assignee history
2010–2014Patents assigned to UNIV TSINGHUA (3)· patent assignee history
2010–2014Based in Beijing, CN· patent location history
2012–2014Patents assigned to LI MINGLIANG (3)· patent assignee history
2012–2014Patents assigned to LIU YINONG (3)· patent assignee history
2012–2014Patents assigned to YU DONGMEI (3)· patent assignee history
2019Based in Qingdao, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NUCTECH CO LTD | 4 | 2010–2014 |
| LI MINGLIANG | 3 | 2012–2014 |
| LIU YINONG | 3 | 2012–2014 |
| UNIV TSINGHUA | 3 | 2010–2014 |
| YU DONGMEIself | 3 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 4 | 2010–2014 |
| Qingdao, CN | 1 | 2019 |