Avantek, Inc.

Organization

Santa Clara, CA, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a fully walled emitter-base structure in a bip...
- Patent number 5,306,649
- Issue date Apr 26, 1994
- Avantek, Inc.
- Francois Hebert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming self-aligned t-shaped transistor electrode
- Patent number 5,288,660
- Issue date Feb 22, 1994
- Avantek, Inc.
- Chang-Hwang Hua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Broadband printed spiral
- Patent number 5,215,866
- Issue date Jun 1, 1993
- Avantek, Inc.
- Marshall Maple
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rapid wafer thinning process
- Patent number 5,127,984
- Issue date Jul 7, 1992
- Avantek, Inc.
- Chang-Hwang Hua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor chip header having particular surface metallization
- Patent number 5,126,827
- Issue date Jun 30, 1992
- Avantek, Inc.
- Michael L. Frank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interleaved time-division multiplexor with phase-compensated freque...
- Patent number 5,111,455
- Issue date May 5, 1992
- Avantek, Inc.
- Kevin J. Negus
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultraminiature 180 degree phase shifter
- Patent number 5,045,731
- Issue date Sep 3, 1991
- Avantek, Inc.
- Alfred N. Riddle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
YIG tuned oscillator using composite feedback
- Patent number 4,988,959
- Issue date Jan 29, 1991
- Avantek, Inc.
- Amarpal S. Khanna
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for the simultaneous formation of via-holes and wraparound p...
- Patent number 4,978,639
- Issue date Dec 18, 1990
- Avantek, Inc.
- Chang-Hwang Hua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave circuit module connector
- Patent number 4,975,065
- Issue date Dec 4, 1990
- Avantek, Inc.
- John C. Rosenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enhanced coupled, even mode terminated baluns, and mixers and modul...
- Patent number 4,954,790
- Issue date Sep 4, 1990
- Avantek, Inc.
- Richard G. Barber
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High efficiency high isolation amplifier
- Patent number 4,940,949
- Issue date Jul 10, 1990
- Avantek, Inc.
- Ernest D. Landi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Branch line coupler
- Patent number 4,928,078
- Issue date May 22, 1990
- Avantek, Inc.
- Chandra Khandavalli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Broadband printed spiral
- Patent number 4,926,292
- Issue date May 15, 1990
- Avantek, Inc.
- Marshall Maple
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current source as a microwave biasing element
- Patent number 4,912,430
- Issue date Mar 27, 1990
- Avantek, Inc.
- Michael L. Frank
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Substrate transport box
- Patent number 4,901,853
- Issue date Feb 20, 1990
- Avantek, Inc.
- Christopher J. Maryatt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-film microwave filter
- Patent number 4,881,050
- Issue date Nov 14, 1989
- Avantek, Inc.
- Daniel G. Swanson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise frequency synthesizer
- Patent number 4,851,787
- Issue date Jul 25, 1989
- Avantek, Inc.
- Larry R. Martin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of selective via-hole and heat sink plating using a metal mask
- Patent number 4,842,699
- Issue date Jun 27, 1989
- Avantek, Inc.
- Chang-Hwang Hua
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of forming completely metallized via holes in semiconductors
- Patent number 4,808,273
- Issue date Feb 28, 1989
- Avantek, Inc.
- Chang-Hwang Hua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency divider with darlington transistors
- Patent number 4,769,621
- Issue date Sep 6, 1988
- Avantek, Inc.
- Issy Kipnis
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switchable microwave oscillator
- Patent number 4,755,772
- Issue date Jul 5, 1988
- Avantek, Inc.
- Amarpal S. Khanna
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmission injection-locked dielectric resonator oscillator
- Patent number 4,737,737
- Issue date Apr 12, 1988
- Avantek, Inc.
- Amarpal S. Khanna
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-frequency dielectric resonator oscillator using parallel feed...
- Patent number 4,733,199
- Issue date Mar 22, 1988
- Avantek, Inc.
- Amarpal S. Khanna
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quad-ridge waveguide mixer
- Patent number 4,691,380
- Issue date Sep 1, 1987
- Avantek, Inc.
- Wayne F. Westgate
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Self-oscillating mixer with Darlington transistors
- Patent number 4,688,005
- Issue date Aug 18, 1987
- Avantek, Inc.
- Issy Kipnis
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for planarizing wafers
- Patent number 4,672,023
- Issue date Jun 9, 1987
- Avantek, Inc.
- Charles C. Leung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switchable multi-frequency dielectric resonator oscillator
- Patent number 4,649,354
- Issue date Mar 10, 1987
- Avantek, Inc.
- Amarpal S. Khanna
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distributed amplifier using dual-gate GaAs FET's
- Patent number 4,595,881
- Issue date Jun 17, 1986
- Avantek, Inc.
- Wayne Kennan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-resistance, fine-line semiconductor device and the method for i...
- Patent number 4,213,840
- Issue date Jul 22, 1980
- Avantek, Inc.
- Masahiro Omori
- H01 - BASIC ELECTRIC ELEMENTS

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Trademarklast 30 trademarks

Information Trademark
74440759 - AK
- Serial number 74440759
- Registration number 1845506
- Filing date Sep 27, 1993
- Avantek, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73564410 - AVANTEK
- Serial number 73564410
- Registration number 1419006
- Filing date Oct 21, 1985
- Avantek, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73500130 - IMFET
- Serial number 73500130
- Registration number 1337711
- Filing date Sep 19, 1984
- Avantek, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73309327 - AVANPAK
- Serial number 73309327
- Registration number 1209579
- Filing date May 8, 1981
- Avantek, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73120250 - AVANTEK
- Serial number 73120250
- Registration number 1105517
- Filing date Mar 24, 1977
- AVANTEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73008443 - UNIT
- Serial number 73008443
- Registration number 1044683
- Filing date Dec 10, 1973
- AVANTEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72367941 - MICAMP
- Serial number 72367941
- Registration number 931261
- Filing date Aug 13, 1970
- AVANTEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72338987 - AK
- Serial number 72338987
- Registration number 927706
- Filing date Sep 26, 1969
- AVANTEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72269497 - AVANTEK
- Serial number 72269497
- Registration number 850118
- Filing date Apr 19, 1967
- AVANTEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Avantek, Inc.

Organization

Patents Grantslast 30 patents

Method for producing a fully walled emitter-base structure in a bip...

Method for forming self-aligned t-shaped transistor electrode

Broadband printed spiral

Rapid wafer thinning process

Semiconductor chip header having particular surface metallization

Interleaved time-division multiplexor with phase-compensated freque...

Ultraminiature 180 degree phase shifter

YIG tuned oscillator using composite feedback

Method for the simultaneous formation of via-holes and wraparound p...

Microwave circuit module connector

Enhanced coupled, even mode terminated baluns, and mixers and modul...

High efficiency high isolation amplifier

Branch line coupler

Broadband printed spiral

Current source as a microwave biasing element

Substrate transport box

Thin-film microwave filter

Low noise frequency synthesizer

Method of selective via-hole and heat sink plating using a metal mask

Method of forming completely metallized via holes in semiconductors

Frequency divider with darlington transistors

Switchable microwave oscillator

Transmission injection-locked dielectric resonator oscillator

Multi-frequency dielectric resonator oscillator using parallel feed...

Quad-ridge waveguide mixer

Self-oscillating mixer with Darlington transistors

Method for planarizing wafers

Switchable multi-frequency dielectric resonator oscillator

Distributed amplifier using dual-gate GaAs FET's

Low-resistance, fine-line semiconductor device and the method for i...

Trademarklast 30 trademarks

74440759 - AK

73564410 - AVANTEK

73500130 - IMFET

73309327 - AVANPAK

73120250 - AVANTEK

73008443 - UNIT

72367941 - MICAMP

72338987 - AK

72269497 - AVANTEK