Inventor
Songping Gao
Inventor
Southborough, MA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties40%
G06TImage data processing or generation, in general24%
Y10TTechnical subjects covered by former us classification24%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms4%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light4%
G01MTesting static or dynamic balance of machines or structures4%
PatentTitleYear
9,518,930'Scattered light measurement system'20169,110,023'Optical system'20158,624,200'Optical detection system'20148,537,350'Inspecting a workpiece using scattered light'20138,427,637'Optical detection system'20138,059,268'Inspecting a workpiece using polarization of scattered light'20117,839,495'System and method for controlling a beam source in a workpiece surface inspection system'20107,623,227'System and method for inspecting a workpiece surface using polarization of scattered light'20097,557,910'System and method for controlling a beam source in a workpiece surface inspection system'20096,122,047'Methods and apparatus for identifying the material of a particle occurring on the surface of a substrate'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2016Based in Southborough, MA, US· patent location history
2009–2016Patents assigned to KLA TENCOR CORP (6)· patent assignee history
2011–2015Patents assigned to GAO SONGPING (5)· patent assignee history
2011–2013Patents assigned to BILLS RICHARD E (2)· patent assignee history
2011–2013Patents assigned to JUDELL NEIL (2)· patent assignee history
2013–2015Patents assigned to ANALOGIC CORP (3)· patent assignee history
2013–2015Based in Ashland, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KLA TENCOR CORP | 6 | 2009–2016 |
| GAO SONGPINGself | 5 | 2011–2015 |
| ANALOGIC CORP | 3 | 2013–2015 |
| BILLS RICHARD E | 2 | 2011–2013 |
| JUDELL NEIL | 2 | 2011–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Southborough, Massachusetts, US | 7 | 2000–2016 |
| Ashland, Massachusetts, US | 3 | 2013–2015 |