Inventor
Hsingjen Wann
Inventor
Carmel, NY, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1037%
H10DInorganic electric semiconductor devices26%
H01LSemiconductor devices15%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1015%
H10BElectronic memory devices4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
10,964,817(110) surface orientation for reducing fermi-level-pinning between high-K dielectric and group III-V compound semiconductor device202110,770,588(110) surface orientation for reducing fermi-level-pinning between high-K dielectric and group III-V compound semiconductor device20209,406,518'(110) surface orientation for reducing fermi-level-pinning between high-K dielectric and group III-V compound semiconductor substrate'20169,105,661'Fin field effect transistor gate oxide'20158,716,863'Structure and method for high performance interconnect'20148,268,698'Formation of improved SOI substrates using bulk semiconductor wafers'20127,932,158'Formation of improved SOI substrates using bulk semiconductor wafers'20117,452,784'Formation of improved SOI substrates using bulk semiconductor wafers'20086,876,040'Dense SRAM cells with selective SOI'20056,093,947'Recessed-gate MOSFET with out-diffused source/drain extension'20006,063,699'Methods for making high-aspect ratio holes in semiconductor and its application to a gate damascene process for sub- 0.05 micron mosfets'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2012Patents assigned to IBM (6)· patent assignee history
2000Based in Briarcliff Manor, NY, US· patent location history
2005–2021Based in Carmel, NY, US· patent location history
2008–2012Based in Kent, NY, US· patent location history
2012–2016Patents assigned to WANN HSINGJEN (4)· patent assignee history
2015Patents assigned to CHEN NENG-KUO (1)· patent assignee history
2016–2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (3)· patent assignee history
2016Patents assigned to CHENG CHAO-CHING (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 6 | 2000–2012 |
| WANN HSINGJENself | 4 | 2012–2016 |
| TAIWAN SEMICONDUCTOR MFG CO LTD | 3 | 2016–2021 |
| CHEN NENG-KUO | 1 | 2015 |
| CHENG CHAO-CHING | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Carmel, New York, US | 6 | 2005–2021 |
| Kent, New York, US | 3 | 2008–2012 |
| Briarcliff Manor, New York, US | 2 | 2000 |