Inventor
Bei-Chuan Chen
Inventor
Fengyuan, TW
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing18%
H01LSemiconductor devices18%
H10DInorganic electric semiconductor devices18%
G11BInformation storage based on relative movement between record carrier and transducer9%
H02HEmergency protective circuit arrangements9%
H04NPictorial communication, e.g. television9%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%
Y02PClimate change mitigation technologies in the production or processing of goods9%
PatentTitleYear
11,043,487ESD protection circuit, semiconductor system including same, and method for operating same202111,024,625ESD protection circuit cell20217,992,214'Method for protecting memory proprietary commands'20117,340,157'Portable transcription device and method of the same priority'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008Patents assigned to APACER TECHNOLOGY (1)· patent assignee history
2008Based in Taipei, TW· patent location history
2011Patents assigned to MOAI ELECTRONICS CORP (1)· patent assignee history
2011Based in Hsinchu, TW· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (2)· patent assignee history
2021Based in Fengyuan, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN SEMICONDUCTOR MFG CO LTD | 2 | 2021 |
| APACER TECHNOLOGY | 1 | 2008 |
| MOAI ELECTRONICS CORP | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fengyuan, TW | 2 | 2021 |
| Hsinchu, TW | 1 | 2011 |
| Taipei, TW | 1 | 2008 |