Inventor
Ronghua Wang
Inventor
Beijing, CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%
A61KPreparations for medical, dental or toiletry purposes9%
C08BPolysaccharides9%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture9%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light9%
G01MTesting static or dynamic balance of machines or structures9%
G01RMeasuring electric variables9%
G16ZInformation and communication technology [ict] specially adapted for specific application fields, not otherwise provided for9%
G21HObtaining energy from radioactive sources9%
LOC259%
PatentTitleYear
10,746,605Visual efficacy measuring method for objects in different light environments2020D0825784Crossarm20187,548,054'Integration methods for energy metering systems using a Rogowski coil'20096,841,456'Method of making an icosahedral boride structure'20055,712,123'Mixture having antitumor activities'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to UNIV ILLINOIS (1)· patent assignee history
1998Based in Hinsdale, IL, US· patent location history
2005Based in Albuquerque, NM, US· patent location history
2009Patents assigned to BEIJING VANGO TECHNOLOGIES INC (1)· patent assignee history
2009Based in Hubei, CN· patent location history
2018Patents assigned to JIANGSU SHENMA ELECTRIC CO LTD (1)· patent assignee history
2018Based in Nantong, CN· patent location history
2020Patents assigned to BEIJING UNIV OF TECHNOLOGY (CN) (1)· patent assignee history
2020Patents assigned to GUIZHOU EXPRESSWAY GROUP CO LTD (CN) (1)· patent assignee history
2020Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BEIJING UNIV OF TECHNOLOGY (CN) | 1 | 2020 |
| BEIJING VANGO TECHNOLOGIES INC | 1 | 2009 |
| GUIZHOU EXPRESSWAY GROUP CO LTD (CN) | 1 | 2020 |
| JIANGSU SHENMA ELECTRIC CO LTD | 1 | 2018 |
| UNIV ILLINOIS | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 1 | 2020 |
| Nantong, CN | 1 | 2018 |
| Hubei, CN | 1 | 2009 |
| Albuquerque, NM, US | 1 | 2005 |
| Hinsdale, Illinois, US | 1 | 1998 |