Inventor
Chien-Chen Li
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 devices27%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1018%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1018%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%
Y10TTechnical subjects covered by former us classification9%
E21CMining or quarrying5%
E21DShafts5%
G01VGeophysics5%
H10DInorganic electric semiconductor devices5%
PatentTitleYear
11,085,295Tunnel boring robot and remote mobile terminal command system202110,811,377Package structure with a barrier layer and method for forming the same202010,170,429Method for forming package structure including intermetallic compound201910,056,275Immersion de-taping201810,014,218Method for forming semiconductor device structure with bumps20189,613,845'Immersion de-taping'20179,209,048'Two step molding grinding for packaging applications'20157,179,708'Process for fabricating non-volatile memory by tilt-angle ion implantation'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007Patents assigned to UNIV CHUNG YUAN CHRISTIAN (1)· patent assignee history
2007Based in Hualien County, TW· patent location history
2015Patents assigned to TAIWAN SEMICONDUCTOR MFG (1)· patent assignee history
2015–2020Based in Hsinchu, TW· patent location history
2017–2020Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (5)· patent assignee history
2021Patents assigned to HUANENG GROUP TECH INNOVATION CENTER CO LTD (1)· patent assignee history
2021Patents assigned to HUANENG TIBET YARLUNGZANGBO RIVER HYDROPOWER DEVELOPMENT INVEST CO LTD (1)· patent assignee history
2021Based in Sichuan, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN SEMICONDUCTOR MFG CO LTD | 5 | 2017–2020 |
| HUANENG GROUP TECH INNOVATION CENTER CO LTD | 1 | 2021 |
| HUANENG TIBET YARLUNGZANGBO RIVER HYDROPOWER DEVELOPMENT INVEST CO LTD | 1 | 2021 |
| TAIWAN SEMICONDUCTOR MFG | 1 | 2015 |
| UNIV CHUNG YUAN CHRISTIAN | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 6 | 2015–2020 |
| Sichuan, CN | 1 | 2021 |
| Hualien County, TW | 1 | 2007 |