Robert L. Seliger

Person

Agoura, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for securing integrated circuits from unauthor...
- Patent number 4,766,516
- Issue date Aug 23, 1988
- Hughes Aircraft Company
- Faik S. Ozdemir
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hybrid focused-flood ion beam system and method
- Patent number 4,687,940
- Issue date Aug 18, 1987
- Hughes Aircraft Company
- J. William Ward
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Focused ion beam microfabrication column
- Patent number 4,563,587
- Issue date Jan 7, 1986
- Hughes Aircraft Company
- J. William Ward
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Focused ion beam column
- Patent number 4,556,798
- Issue date Dec 3, 1985
- Hughes Aircraft Company
- Charles M. McKenna
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alignment process using serial detection of repetitively patterned...
- Patent number 4,431,923
- Issue date Feb 14, 1984
- Hughes Aircraft Company
- Victor Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Filament dispenser cathode
- Patent number 4,388,560
- Issue date Jun 14, 1983
- Hughes Aircraft Company
- William P. Robinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High resolution masking process for minimizing scattering and later...
- Patent number 4,368,215
- Issue date Jan 11, 1983
- Hughes Aircraft Company
- Robert L. Seliger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Alloys for liquid metal ion sources
- Patent number 4,367,429
- Issue date Jan 4, 1983
- Hughes Aircraft Company
- Victor Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion implantation system
- Patent number 4,346,301
- Issue date Aug 24, 1982
- Hughes Aircraft Company
- William P. Robinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alignment process using serial detection of repetitively patterned...
- Patent number 4,327,292
- Issue date Apr 27, 1982
- Hughes Aircraft Company
- Victor Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ion beam lithography process and apparatus using step-and-repeat ex...
- Patent number 4,310,743
- Issue date Jan 12, 1982
- Hughes Aircraft Company
- Robert L. Seliger
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Dual discharge plasma device
- Patent number 4,301,391
- Issue date Nov 17, 1981
- Hughes Aircraft Company
- Robert L. Seliger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion implantation system
- Patent number 4,258,266
- Issue date Mar 24, 1981
- Hughes Aircraft Company
- William P. Robinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separated ion source
- Patent number 4,163,151
- Issue date Jul 31, 1979
- Hughes Aircraft Company
- John R. Bayless
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for channeling ion beams
- Patent number 4,158,141
- Issue date Jun 12, 1979
- Hughes Aircraft Company
- Robert L. Seliger
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Focusing ion accelerator
- Patent number 4,149,055
- Issue date Apr 10, 1979
- Hughes Aircraft Company
- Robert L. Seliger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field-effect transistor with extended linear logarithmic transcondu...
- Patent number 4,112,455
- Issue date Sep 5, 1978
- The United States of America as represented by the Secretary of the Navy
- Robert L. Seliger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for making patterns in resist and for making ion absorption...
- Patent number 4,101,782
- Issue date Jul 18, 1978
- Hughes Aircraft Company
- Robert L. Seliger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for extracting well-formed, high current ion b...
- Patent number 3,955,091
- Issue date May 4, 1976
- Accelerators, Inc.
- William P. Robinson
- H01 - BASIC ELECTRIC ELEMENTS

Robert L. Seliger

Person

Patents Grantslast 30 patents

Method and apparatus for securing integrated circuits from unauthor...

Hybrid focused-flood ion beam system and method

Focused ion beam microfabrication column

Focused ion beam column

Alignment process using serial detection of repetitively patterned...

Filament dispenser cathode

High resolution masking process for minimizing scattering and later...

Alloys for liquid metal ion sources

Ion implantation system

Alignment process using serial detection of repetitively patterned...

Ion beam lithography process and apparatus using step-and-repeat ex...

Dual discharge plasma device

Ion implantation system

Separated ion source

Process for channeling ion beams

Focusing ion accelerator

Field-effect transistor with extended linear logarithmic transcondu...

Process for making patterns in resist and for making ion absorption...

Method and apparatus for extracting well-formed, high current ion b...