Inventor
Guangwei Yu
Inventor
Beijing, CN
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks43%
H04LTransmission of digital information, e.g. telegraphic communication17%
H04BTransmission13%
LOC109%
H04JMultiplex communication4%
LOC134%
LOC264%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
PatentTitleYear
D0930874Work lamp2021D0926698Electrical plug2021D0926600Timer2021D0926601Timer202110,873,364Frequency hopping communication method and device202010,805,890Synchronization signal sending method and apparatus202010,764,926Data transmission method, user equipment, and base station202010,736,089Downlink information receiving method and sending method, user equipment, and network device202010,693,624Signal sending device, signal receiving device, symbol timing synchronization method, and system202010,681,737Random access method, terminal, and base station202010,574,289Frequency hopping communication method and device202010,448,315Method for indicating physical cell identifier and apparatus201910,194,420Communication method and apparatus thereof201910,129,840Method, device, and system for notifying terminal type supported by current cell2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to HUAWEI TECH CO LTD (10)· patent assignee history
2018–2020Based in Beijing, CN· patent location history
2021Patents assigned to NINGBO WELL ELECTRIC APPLIANCE CO LTD (4)· patent assignee history
2021Based in Ningbo, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI TECH CO LTD | 10 | 2018–2020 |
| NINGBO WELL ELECTRIC APPLIANCE CO LTD | 4 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 10 | 2018–2020 |
| Ningbo, CN | 4 | 2021 |