Inventor
Vikram N. Doshi
Inventor
Plano, TX, US
Overview
Patents· 6 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 h1031%
H10DInorganic electric semiconductor devices15%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1015%
B01DSeparation8%
C04BLime, magnesia8%
C09KMaterials for miscellaneous applications, not provided for elsewhere8%
H10BElectronic memory devices8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
7,927,987'Method of reducing channeling of ion implants using a sacrificial scattering layer'20116,277,720'Silicon nitride dopant diffusion barrier in integrated circuits'20016,267,894'Method for efficient filtration of chemical baths'20016,174,817'Two step oxide removal for memory cells'20016,066,545'Birdsbeak encroachment using combination of wet and dry etch for isolation nitride'20004,713,145'Method of etching etch-resistant materials'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987Patents assigned to GULTON IND INC (1)· patent assignee history
1987Based in Costa Mesa, CA, US· patent location history
2000–2011Patents assigned to TEXAS INSTRUMENTS INC (5)· patent assignee history
2000–2011Based in Plano, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 5 | 2000–2011 |
| GULTON IND INC | 1 | 1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Plano, Texas, US | 5 | 2000–2011 |
| Costa Mesa, California, US | 1 | 1987 |