Inventor
Yuejun Liu
Inventor
Shenzhen, CN
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks27%
H04LTransmission of digital information, e.g. telegraphic communication20%
G06FElectric digital data processing13%
B22FWorking metallic powder7%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
H01GCapacitors7%
H04NPictorial communication, e.g. television7%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers7%
PatentTitleYear
RE048439High voltage tantalum anode and method of manufacture202110,528,655Method and device for inputting information into an entry field of an electronic communication20209,549,239'Earphone wire control device, earphone, voice recording system and voice recording method'20179,417,833'Methods and devices for data transfer'20169,179,270'Intercommunication methods and devices based on digital networks'20159,137,245'Login method, apparatus, and system'20159,065,788'Method, device and system for voice communication'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to TENCENT TECH SHENZHEN CO LTD (6)· patent assignee history
2015Patents assigned to TECENT TECHNOLOGY SHENZHEN COMPANY LTD (1)· patent assignee history
2015–2020Based in Shenzhen, CN· patent location history
2021Patents assigned to GREATBATCH LTD (1)· patent assignee history
2021Based in Simpsonville, SC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TENCENT TECH SHENZHEN CO LTD | 6 | 2015–2020 |
| GREATBATCH LTD | 1 | 2021 |
| TECENT TECHNOLOGY SHENZHEN COMPANY LTD | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 6 | 2015–2020 |
| Simpsonville, SC, US | 1 | 2021 |