Inventor
Nilanjan Z. Ghosh
Inventor
Chandler, AZ, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Bprimary
G01BMeasuring length, thickness or similar linear dimensions19%
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
G02BOptical elements, systems or apparatus14%
H01LSemiconductor devices14%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1010%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
C01BNon-metallic elements5%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%
H01JElectric discharge tubes or discharge lamps5%
H05KPrinted circuits5%
PatentTitleYear
11,062,897Metal doped carbon based hard mask removal in semiconductor fabrication202110,078,204Non-destructive 3-dimensional chemical imaging of photo-resist material20189,746,428'Inline inspection of the contact between conductive traces and substrate for hidden defects using white light interferometer with tilted objective lens'20179,508,610'Inline measurement of molding material thickness using terahertz reflectance'20169,441,952'Metrology tool for electroless copper thickness measurement for BBUL process development monitoring'20169,389,064'Inline inspection of the contact between conductive traces and substrate for hidden defects using white light interferometer with tilted objective lens'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2018Patents assigned to INTEL CORP (5)· patent assignee history
2016Patents assigned to CHEN YU-CHUN (1)· patent assignee history
2016Patents assigned to GHOSH NILANJAN (1)· patent assignee history
2016Patents assigned to LIU SHUHONG (1)· patent assignee history
2016–2018Based in Chandler, AZ, US· patent location history
2021Patents assigned to LAM RES CORP (1)· patent assignee history
2021Based in San Jose, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INTEL CORP | 5 | 2016–2018 |
| CHEN YU-CHUN | 1 | 2016 |
| GHOSH NILANJANself | 1 | 2016 |
| LAM RES CORP | 1 | 2021 |
| LIU SHUHONG | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chandler, AZ, US | 5 | 2016–2018 |
| San Jose, California, US | 1 | 2021 |