Inventor
Yang Bai
Inventor
Beijing, CN
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Kprimary
G06KGraphical data reading12%
G06TImage data processing or generation, in general12%
G06VImage or video recognition or understanding12%
E21BEarth or rock drilling6%
G01BMeasuring length, thickness or similar linear dimensions6%
G01FMeasuring volume, volume flow, mass flow or liquid level6%
G02BOptical elements, systems or apparatus6%
G06FElectric digital data processing6%
G10LSpeech analysis techniques or speech synthesis6%
H04BTransmission6%
PatentTitleYear
10,989,576Method and system for obtaining micro-nano level fracture model and evaluating plugging performance of drilling fluid2021D0914125Table tennis net202110,939,303Placing access point202110,930,289Context-based smartphone sensor logic202110,907,950Laser heterodyne interferometric apparatus and method based on plane mirror reflection202110,902,544Methods and arrangements for identifying objects20216,792,211'Compact optical wavelength add/drop multiplexer'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to TERA FIBEROPTICS (1)· patent assignee history
2004Based in Fremont, CA, US· patent location history
2021Patents assigned to DIGIMARC CORP (2)· patent assignee history
2021Patents assigned to DECATHLON SA (1)· patent assignee history
2021Patents assigned to NAT INSTITUTE OF METROLOGY (1)· patent assignee history
2021Patents assigned to NEW H3C TECH CO LTD (1)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Beaverton, OR, US· patent location history
2021Based in Sichuan, CN· patent location history
2021Based in Nanterre, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DIGIMARC CORP | 2 | 2021 |
| DECATHLON SA | 1 | 2021 |
| NAT INSTITUTE OF METROLOGY | 1 | 2021 |
| NEW H3C TECH CO LTD | 1 | 2021 |
| TERA FIBEROPTICS | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 2 | 2021 |
| Beaverton, OR, US | 2 | 2021 |
| Sichuan, CN | 1 | 2021 |
| Nanterre, FR | 1 | 2021 |
| Fremont, California, US | 1 | 2004 |