Inventor
James D. Bernstein
Inventor
Plano, TX, US
Overview
Patents· 12 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 h1041%
H01JElectric discharge tubes or discharge lamps33%
H10DInorganic electric semiconductor devices19%
C23CCoating metallic material4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
8,530,247'Control of implant pattern critical dimensions using STI step height offset'20137,883,909'Method to measure ion beam angle'20117,807,978'Divergent charged particle implantation for improved transistor symmetry'20107,385,202'Divergent charged particle implantation for improved transistor symmetry'20087,253,072'Implant optimization scheme'20077,232,744'Method for implanting dopants within a substrate by tilting the substrate relative to the implant source'20077,208,330'Method for varying the uniformity of a dopant as it is placed in a substrate by varying the speed of the implant across the substrate'20076,458,430'Pretreatment process for plasma immersion ion implantation'20026,237,527'System for improving energy purity and implant consistency, and for minimizing charge accumulation of an implanted substrate'20016,221,169'System and method for cleaning contaminated surfaces in an ion implanter'20015,909,031'Ion implanter electron shower having enhanced secondary electron emission'19995,903,009'Biased and serrated extension tube for ion implanter electron shower'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Patents assigned to EATON CORP (2)· patent assignee history
1999–2002Based in Beverly, MA, US· patent location history
2001–2002Patents assigned to AXCELIS TECH INC (3)· patent assignee history
2007–2013Patents assigned to TEXAS INSTRUMENTS INC (7)· patent assignee history
2007–2013Based in Plano, TX, US· patent location history
2013Patents assigned to BERNSTEIN JAMES DAVID (1)· patent assignee history
2013Patents assigned to BOEHM MARK (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 7 | 2007–2013 |
| AXCELIS TECH INC | 3 | 2001–2002 |
| EATON CORP | 2 | 1999 |
| BERNSTEIN JAMES DAVIDself | 1 | 2013 |
| BOEHM MARK | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Plano, Texas, US | 7 | 2007–2013 |
| Beverly, Massachusetts, US | 5 | 1999–2002 |