Inventor
Hsien-Wen Liu
Inventor
Hsinchu, TW
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices29%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1019%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1019%
H10DInorganic electric semiconductor devices10%
B29CShaping or joining of plastics5%
B29LIndexing scheme associated with subclass b29c, relating to particular articles5%
G09FDisplaying5%
G10LSpeech analysis techniques or speech synthesis5%
LOC105%
PatentTitleYear
11,114,313Wafer level mold chase202111,081,475Integrated circuit structure and method for reducing polymer layer delamination202111,075,132Integrated fan-out package, package-on-package structure, and manufacturing method thereof202111,056,445Package structure with buffer layer sandwiched between encapsulation layer and semiconductor substrate202111,049,490Audio playback device and audio playback method thereof for adjusting text to speech of a target character using spectral features20219,245,996'Lateral double-diffused metal-oxide-semiconudctor transistor device and layout pattern for LDMOS transistor device'20169,153,454'Method of fabricating high voltage device'2015D0661612'Clock face'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012Patents assigned to HANNSTAR DISPLAY CORP (1)· patent assignee history
2012Patents assigned to HSU SHU-CHEN (1)· patent assignee history
2012–2021Based in Taipei, TW· patent location history
2015–2016Patents assigned to UNITED MICROELECTRONICS CORP (2)· patent assignee history
2015–2016Based in New Taipei, TW· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (4)· patent assignee history
2021Patents assigned to INST INFORMATION IND (1)· patent assignee history
2021Based in Hsinchu, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN SEMICONDUCTOR MFG CO LTD | 4 | 2021 |
| UNITED MICROELECTRONICS CORP | 2 | 2015–2016 |
| HANNSTAR DISPLAY CORP | 1 | 2012 |
| HSU SHU-CHEN | 1 | 2012 |
| INST INFORMATION IND | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 4 | 2021 |
| Taipei, TW | 2 | 2012–2021 |
| New Taipei, TW | 2 | 2015–2016 |