Martin R. Hamar

Person

Wilton, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electro-optical level apparatus
- Patent number 11,378,395
- Issue date Jul 5, 2022
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Laser alignment apparatus
- Patent number 7,708,204
- Issue date May 4, 2010
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Electronic level sensor
- Patent number 7,298,888
- Issue date Nov 20, 2007
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Laser alignment system with plural lasers for impingement on a sing...
- Patent number 6,825,923
- Issue date Nov 30, 2004
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Laser target assembly for sheaves and height gages
- Patent number 6,704,115
- Issue date Mar 9, 2004
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Laser apparatus for simultaneously generating a plurality of laser...
- Patent number 6,292,303
- Issue date Sep 18, 2001
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G02 - OPTICS
Information Patent Grant
Rotating laser scanner head with target mounted therein and system...
- Patent number 6,038,050
- Issue date Mar 14, 2000
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
System and method for generating multiple parallel beams and planes
- Patent number 5,929,984
- Issue date Jul 27, 1999
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Laser apparatus for sensing rotational orientation and levelness
- Patent number 5,847,820
- Issue date Dec 8, 1998
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Alignment laser with over-flooded aperture system and dual-mode sel...
- Patent number 5,576,826
- Issue date Nov 19, 1996
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Laser apparatus for simultaneously generating mutually perpendicula...
- Patent number 5,307,368
- Issue date Apr 26, 1994
- Martin R. Hamar
- G02 - OPTICS
Information Patent Grant
Rotational orientation sensor for laser alignment control system
- Patent number 5,302,833
- Issue date Apr 12, 1994
- Hamar Laser Instrument, Inc.
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Laser alignment control system
- Patent number 5,224,052
- Issue date Jun 29, 1993
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Alignment apparatus with single mode fiber optic stabilizer
- Patent number 4,844,618
- Issue date Jul 4, 1989
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Laser apparatus for monitoring geometric errors
- Patent number 4,714,344
- Issue date Dec 22, 1987
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Control system for a continuous cell target readout in a laser meas...
- Patent number 4,679,940
- Issue date Jul 14, 1987
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Laser apparatus for effectively projecting the axis of rotation of...
- Patent number 4,566,202
- Issue date Jan 28, 1986
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Laser measurement system, virtual detector probe and carriage yaw c...
- Patent number 4,483,618
- Issue date Nov 20, 1984
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Penta-prism module having laser alignment error detection and corre...
- Patent number 4,468,119
- Issue date Aug 28, 1984
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and process for sweeping a flat optical light plane
- Patent number 4,382,680
- Issue date May 10, 1983
- Martin R. Hamar
- G02 - OPTICS
Information Patent Grant
Apparatus and process for sweeping a flat optical light plane
- Patent number 4,297,031
- Issue date Oct 27, 1981
- Martin R. Hamar
- G02 - OPTICS
Information Patent Grant
Apparatus for hard mounting an optical member to a rigid base
- Patent number 4,045,129
- Issue date Aug 30, 1977
- Martin R. Hamar
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRO-OPTICAL LEVEL APPARATUS
- Publication number 20220221273
- Publication date Jul 14, 2022
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL ASSEMBLY AND LASER ALIGNMENT APPARATUS
- Publication number 20140111866
- Publication date Apr 24, 2014
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G02 - OPTICS
Information Patent Application
OPTICAL ASSEMBLY AND LASER ALIGNMENT APPARATUS
- Publication number 20140111813
- Publication date Apr 24, 2014
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G02 - OPTICS
Information Patent Application
Laser alignment apparatus
- Publication number 20060176482
- Publication date Aug 10, 2006
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Application
Electronic level sensor
- Publication number 20040083616
- Publication date May 6, 2004
- Hamar Laser Instruments, Inc.
- Martin R. Hamar
- G01 - MEASURING TESTING
Information Patent Application
Laser alignment system with plural lasers for impingement on a sing...
- Publication number 20030193664
- Publication date Oct 16, 2003
- HAMAR LASER INSTRUMENTS, INC.
- Martin R. Hamar
- G01 - MEASURING TESTING

Martin R. Hamar

Person

Patents Grantslast 30 patents

Electro-optical level apparatus

Laser alignment apparatus

Electronic level sensor

Laser alignment system with plural lasers for impingement on a sing...

Laser target assembly for sheaves and height gages

Laser apparatus for simultaneously generating a plurality of laser...

Rotating laser scanner head with target mounted therein and system...

System and method for generating multiple parallel beams and planes

Laser apparatus for sensing rotational orientation and levelness

Alignment laser with over-flooded aperture system and dual-mode sel...

Laser apparatus for simultaneously generating mutually perpendicula...

Rotational orientation sensor for laser alignment control system

Laser alignment control system

Alignment apparatus with single mode fiber optic stabilizer

Laser apparatus for monitoring geometric errors

Control system for a continuous cell target readout in a laser meas...

Laser apparatus for effectively projecting the axis of rotation of...

Laser measurement system, virtual detector probe and carriage yaw c...

Penta-prism module having laser alignment error detection and corre...

Apparatus and process for sweeping a flat optical light plane

Apparatus and process for sweeping a flat optical light plane

Apparatus for hard mounting an optical member to a rigid base

Patents Applicationslast 30 patents

ELECTRO-OPTICAL LEVEL APPARATUS

OPTICAL ASSEMBLY AND LASER ALIGNMENT APPARATUS

OPTICAL ASSEMBLY AND LASER ALIGNMENT APPARATUS

Laser alignment apparatus

Electronic level sensor

Laser alignment system with plural lasers for impingement on a sing...