Inventor
Changhong Wang
Inventor
Beijing, CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding60%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock20%
H04LTransmission of digital information, e.g. telegraphic communication20%
PatentTitleYear
9,264,367'Method and system for controlling packet traffic'20167,720,629'Method and system for measuring flow layer velocities using correlation velocity measuring sonar'20107,133,327'Method and system for measuring the velocity of a vessel relative to the bottom using velocity measuring correlation sonar'20066,873,570'High resolution bathymetric sonar system and measuring method for measuring the physiognomy of the seabed'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2010Patents assigned to CHINESE ACAD INST ACOUSTICS (3)· patent assignee history
2005–2010Based in Beijing, CN· patent location history
2016Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2016Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHINESE ACAD INST ACOUSTICS | 3 | 2005–2010 |
| HUAWEI TECH CO LTD | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 3 | 2005–2010 |
| Shenzhen, CN | 1 | 2016 |