SYSTEMS RESEARCH LABORATORIES, INC.

Organization

DAYTON, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic microplate separator
- Patent number 5,779,907
- Issue date Jul 14, 1998
- Systems Research Laboratories, Inc.
- Hao Yu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
No skid brake control
- Patent number 5,381,337
- Issue date Jan 10, 1995
- Systems Research Laboratories, Inc.
- James Q. Burgess
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Variable angle eddy current probe
- Patent number 5,291,136
- Issue date Mar 1, 1994
- Systems Research Laboratories, Inc.
- William R. Van der Veer
- G01 - MEASURING TESTING
Information Patent Grant
Phase coherent heterodyne anti-jam method and apparatus
- Patent number 5,276,450
- Issue date Jan 4, 1994
- Systems Research Laboratories, Inc.
- Charles W. Schwegman
- G01 - MEASURING TESTING
Information Patent Grant
Eddy current proble with adjustable position rotating head
- Patent number 5,111,142
- Issue date May 5, 1992
- Systems Research Laboratories, Inc.
- Daniel P. Mazzone
- G01 - MEASURING TESTING
Information Patent Grant
Control circuit for variable characteristic rotating eddy current p...
- Patent number 5,059,904
- Issue date Oct 22, 1991
- Systems Research Laboratories, Inc.
- Daniel P. Mazzone
- G01 - MEASURING TESTING
Information Patent Grant
Data recorder including a recirculating non-volatile memory
- Patent number 5,056,056
- Issue date Oct 8, 1991
- Systems Research Laboratories, Inc.
- Thomas W. Gustin
- G11 - INFORMATION STORAGE
Information Patent Grant
Infrared aircraft beacon light
- Patent number 4,912,334
- Issue date Mar 27, 1990
- Systems Research Laboratories, Inc.
- Michael L. Anderson
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Pneumatic surface-following control system
- Patent number 4,854,156
- Issue date Aug 8, 1989
- Systems Research Laboratories, Inc.
- James D. Hoeffel
- G01 - MEASURING TESTING
Information Patent Grant
Method of making powders by electro-discharge machining in a cryoge...
- Patent number 4,731,515
- Issue date Mar 15, 1988
- Systems Research Laboratories, Inc.
- Steven J. Savage
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Linear/resonant CRT beam deflection circuit
- Patent number 4,590,408
- Issue date May 20, 1986
- Systems Research Laboratories, Inc.
- Joe A. Mays
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiphase backing materials for piezoelectric broadband transducers
- Patent number 4,582,680
- Issue date Apr 15, 1986
- Systems Research Laboratories, Inc.
- Yoseph Bar-Cohen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multiphase backing materials for piezoelectric broadband transducers
- Patent number 4,581,070
- Issue date Apr 8, 1986
- Systems Research Laboratories, Inc.
- Yoseph Bar-Cohen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Coherent light detecting system including passive averaging network
- Patent number 4,515,478
- Issue date May 7, 1985
- Systems Research Laboratories, Inc.
- Paul T. Ballard
- G01 - MEASURING TESTING
Information Patent Grant
Multiphase backing materials for piezoelectric broadband transducers
- Patent number 4,482,835
- Issue date Nov 13, 1984
- Systems Research Laboratories, Inc.
- Yoseph Bar-Cohen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Laser doppler velocimeter
- Patent number 4,470,696
- Issue date Sep 11, 1984
- Systems Research Laboratories, Inc.
- Paul T. Ballard
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic inspection of composite materials
- Patent number 4,457,174
- Issue date Jul 3, 1984
- Systems Research Laboratories Inc.
- Yoseph Bar-Cohen
- G01 - MEASURING TESTING
Information Patent Grant
Fugitive liquid phase densification of silicon nitride
- Patent number 4,376,742
- Issue date Mar 15, 1983
- Systems Research Laboratories, Inc.
- Tai-Il Mah
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Walking-gate ultrasonic flaw detector
- Patent number 4,292,848
- Issue date Oct 6, 1981
- Systems Research Laboratories, Inc.
- J. Montgomery Rainey
- G01 - MEASURING TESTING
Information Patent Grant
Half-maximum threshold circuit for optical micrometer
- Patent number 4,097,158
- Issue date Jun 27, 1978
- Systems Research Laboratories, Inc.
- Jack T. Dehait
- G01 - MEASURING TESTING
Information Patent Grant
Electronic comparator for process control
- Patent number 4,097,849
- Issue date Jun 27, 1978
- Systems Research Laboratories, Inc.
- Francis M. Taylor
- G05 - CONTROLLING REGULATING
Information Patent Grant
Calibrated optical micrometer
- Patent number 4,082,463
- Issue date Apr 4, 1978
- Systems Research Laboratories, Inc.
- Jack T. Dehait
- G01 - MEASURING TESTING
Information Patent Grant
Optical dimension measuring device employing an elongated focused beam
- Patent number 4,074,938
- Issue date Feb 21, 1978
- Systems Research Laboratories, Inc.
- Francis M. Taylor
- G01 - MEASURING TESTING
Information Patent Grant
Light beam shape control in optical measuring apparatus
- Patent number 4,007,992
- Issue date Feb 15, 1977
- Techmet Company
- Harry G. Petrohilos
- G01 - MEASURING TESTING

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Trademarklast 30 trademarks

Information Trademark
74383082 - CYBERCHECK
- Serial number 74383082
- Filing date Apr 27, 1993
- Systems Research Laboratories, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74064877 - ALL-SYNC
- Serial number 74064877
- Registration number 1664781
- Filing date Jun 1, 1990
- Systems Research Laboratories, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73517845 - LISP TUTOR
- Serial number 73517845
- Registration number 1351502
- Filing date Jan 16, 1985
- Systems Research Laboratories, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73515949 - DEXPERT
- Serial number 73515949
- Registration number 1351487
- Filing date Dec 31, 1984
- Systems Research Laboratories, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73509239 - SRL
- Serial number 73509239
- Registration number 1339063
- Filing date Nov 16, 1984
- Systems Research Laboratories, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73194515 - FLUOROVISION
- Serial number 73194515
- Registration number 1147974
- Filing date Nov 24, 1978
- SYSTEMS RESEARCH LABORATORIES, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73133272 - AUTOMIKE
- Serial number 73133272
- Registration number 1123622
- Filing date Jul 8, 1977
- SYSTEMS RESEARCH LABORATORIES, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73097692 - SRL
- Serial number 73097692
- Registration number 1080850
- Filing date Aug 24, 1976
- SYSTEMS RESEARCH LABORATORIES, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72465947 - AUTOMETRIX
- Serial number 72465947
- Registration number 998226
- Filing date Aug 17, 1973
- SYSTEMS RESEARCH LABORATORIES, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72111770 - SYSTEMS RESEARCH LABORATORIES, INC. SRL
- Serial number 72111770
- Registration number 749065
- Filing date Jan 12, 1961
- SYSTEMS RESEARCH LABORATORIES, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

SYSTEMS RESEARCH LABORATORIES, INC.

Organization

Patents Grantslast 30 patents

Magnetic microplate separator

No skid brake control

Variable angle eddy current probe

Phase coherent heterodyne anti-jam method and apparatus

Eddy current proble with adjustable position rotating head

Control circuit for variable characteristic rotating eddy current p...

Data recorder including a recirculating non-volatile memory

Infrared aircraft beacon light

Pneumatic surface-following control system

Method of making powders by electro-discharge machining in a cryoge...

Linear/resonant CRT beam deflection circuit

Multiphase backing materials for piezoelectric broadband transducers

Multiphase backing materials for piezoelectric broadband transducers

Coherent light detecting system including passive averaging network

Multiphase backing materials for piezoelectric broadband transducers

Laser doppler velocimeter

Ultrasonic inspection of composite materials

Fugitive liquid phase densification of silicon nitride

Walking-gate ultrasonic flaw detector

Half-maximum threshold circuit for optical micrometer

Electronic comparator for process control

Calibrated optical micrometer

Optical dimension measuring device employing an elongated focused beam

Light beam shape control in optical measuring apparatus

Trademarklast 30 trademarks

74383082 - CYBERCHECK

74064877 - ALL-SYNC

73517845 - LISP TUTOR

73515949 - DEXPERT

73509239 - SRL

73194515 - FLUOROVISION

73133272 - AUTOMIKE

73097692 - SRL

72465947 - AUTOMETRIX

72111770 - SYSTEMS RESEARCH LABORATORIES, INC. SRL