Inventor
Haibao Ren
Inventor
Shanghai, CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication33%
H04WWireless communication networks33%
H04BTransmission25%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters8%
PatentTitleYear
11,134,447Power control method for transmitting uplink channel202111,128,510Data transmission method, user equipment, and network side device202111,122,555Data transmission method, terminal device, and base station system202111,102,744Downlink synchronization method, and apparatus and system cross-reference to related applications202111,063,723Communication method, network device, terminal device, and system202110,236,811Method of realizing single direction chaotic rotation speed of permanent magnet synchronous motor2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019Patents assigned to UNIV XIAN TECHNOLOGY (1)· patent assignee history
2019Based in Shaanxi, CN· patent location history
2021Patents assigned to HUAWEI TECH CO LTD (5)· patent assignee history
2021Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI TECH CO LTD | 5 | 2021 |
| UNIV XIAN TECHNOLOGY | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 5 | 2021 |
| Shaanxi, CN | 1 | 2019 |