Inventor
Chris Huang
Inventor
Cupertino, CA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps36%
C23FNon-mechanical removal of metallic material from surface18%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1018%
G01NInvestigating or analysing materials by determining their chemical or physical properties9%
G02BOptical elements, systems or apparatus9%
H10DInorganic electric semiconductor devices9%
PatentTitleYear
8,052,885'Structural modification using electron beam activated chemical etch'20117,879,730'Etch selectivity enhancement in electron beam activated chemical etch'20117,755,042'Auger electron spectrometer with applied magnetic field at target surface'20107,709,792'Three-dimensional imaging using electron beam activated chemical etch'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2011Patents assigned to KLA TENCOR CORP (2)· patent assignee history
2010–2011Patents assigned to KLA TENCOR TECH CORP (2)· patent assignee history
2010–2011Based in Cupertino, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KLA TENCOR CORP | 2 | 2010–2011 |
| KLA TENCOR TECH CORP | 2 | 2010–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cupertino, California, US | 4 | 2010–2011 |