Inventor
Hung-Hsin Liu
Inventor
Hsinchu, TW
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1021%
B82BNanostructures formed by manipulation of individual atoms, molecules, or limited collections of atoms or molecules as discrete units11%
B82YSpecific uses or applications of nanostructures11%
H05KPrinted circuits11%
H10DInorganic electric semiconductor devices11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
C23GCleaning or de-greasing of metallic material by chemical methods other than electrolysis5%
G02BOptical elements, systems or apparatus5%
H01LSemiconductor devices5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
PatentTitleYear
9,307,676'Thermally enhanced electronic package'20168,564,954'Thermally enhanced electronic package'20137,180,651'Spacer fabrication process for manufacturing reflective stealth mirrors and other MEMS devices'20077,055,532'Method to remove fluorine residue from bond pads'20066,908,813'Method of forming tiny silicon nitride spacer for flash EPROM by fully wet etching technology'20056,818,555'Method for metal etchback with self aligned etching mask'20046,706,601'Method of forming tiny silicon nitride spacer for flash EPROM by using drywet etching technology'2004D0479200'Cable end connector assembly'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Patents assigned to HON HAI PREC IND CO LTD (1)· patent assignee history
2003Based in Tu-Chen, TW· patent location history
2004–2007Patents assigned to TAIWAN SEMICONDUCTOR MFG (5)· patent assignee history
2004–2016Based in Hsinchu, TW· patent location history
2013–2016Patents assigned to CHIPMOS TECHNOLOGIES INC (2)· patent assignee history
2013Patents assigned to HUANG TZU HSIN (1)· patent assignee history
2013Patents assigned to LEE SHIH FU (1)· patent assignee history
2013Based in Tainan, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN SEMICONDUCTOR MFG | 5 | 2004–2007 |
| CHIPMOS TECHNOLOGIES INC | 2 | 2013–2016 |
| HON HAI PREC IND CO LTD | 1 | 2003 |
| HUANG TZU HSIN | 1 | 2013 |
| LEE SHIH FU | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 6 | 2004–2016 |
| Tainan, TW | 1 | 2013 |
| Tu-Chen, TW | 1 | 2003 |