Inventor
Daoning ZHANG
Inventor
CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing20%
G01CMeasuring distances, levels or bearings10%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock10%
G01SRadio direction-finding10%
G02BOptical elements, systems or apparatus10%
G06TImage data processing or generation, in general10%
G06VImage or video recognition or understanding10%
H04LTransmission of digital information, e.g. telegraphic communication10%
H04WWireless communication networks10%
PatentTitleYear
12,031,825Calibration-free positioning method and system202411,620,846Data processing method for multi-sensor fusion, positioning apparatus and virtual reality device202311,500,455Video streaming system, video streaming method and apparatus202211,500,089Control method and device for ultrasonic receiving device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to NOLO CO LTD (4)· patent assignee history
2022–2024Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NOLO CO LTD | 4 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 4 | 2022–2024 |