Inventor
Han Yu
Inventor
Shanghai, CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices19%
H10DInorganic electric semiconductor devices19%
B63BShips or other waterborne vessels6%
E21BEarth or rock drilling6%
G06FElectric digital data processing6%
G06KGraphical data reading6%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%
G06VImage or video recognition or understanding6%
G09BEducational or demonstration appliances6%
G10LSpeech analysis techniques or speech synthesis6%
PatentTitleYear
10,838,738Method, device, and storage medium for processing driver on terminal device side202010,726,247System and method for monitoring qualities of teaching and learning20209,543,431'Radio frequency LDMOS device and a fabrication method therefor'20179,457,875'Floating type self-lifting drilling platform'20169,136,350'RF LDMOS device and fabrication method thereof'20159,136,374'Method of fabricating P-type surface-channel LDMOS device with improved in-plane uniformity'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2017Patents assigned to SHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP (2)· patent assignee history
2015Patents assigned to SHANGHAI HUAHONG NEC ELECT CO (1)· patent assignee history
2015–2017Based in Shanghai, CN· patent location history
2016Patents assigned to GRADUATE SCHOOL SHENZHEN TSINGHUA UNIV (1)· patent assignee history
2016Based in Shenzhen, CN· patent location history
2020Patents assigned to INST INFORMATION IND (1)· patent assignee history
2020Patents assigned to ZHUHAI PANTUM ELECTRONICS CO LTD (1)· patent assignee history
2020Based in Zhuhai, CN· patent location history
2020Based in Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP | 2 | 2015–2017 |
| GRADUATE SCHOOL SHENZHEN TSINGHUA UNIV | 1 | 2016 |
| INST INFORMATION IND | 1 | 2020 |
| SHANGHAI HUAHONG NEC ELECT CO | 1 | 2015 |
| ZHUHAI PANTUM ELECTRONICS CO LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 3 | 2015–2017 |
| Zhuhai, CN | 1 | 2020 |
| Taipei, TW | 1 | 2020 |
| Shenzhen, CN | 1 | 2016 |