DIFFRACTO LTD.

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WINDSOR, ONTARIO, CA

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for positioning a member relative to an object...
- Patent number 6,127,689
- Issue date Oct 3, 2000
- Diffracto Ltd.
- Timothy R. Pryor
- G01 - MEASURING TESTING
Information Patent Grant
Surface inspection using retro-reflective light field
- Patent number 5,168,322
- Issue date Dec 1, 1992
- Diffracto Ltd.
- Donald A. Clarke
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for electro-optically determining the dimensio...
- Patent number 5,164,579
- Issue date Nov 17, 1992
- Diffracto Ltd.
- Timothy R. Pryor
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optical inspection
- Patent number 5,114,230
- Issue date May 19, 1992
- Diffracto Ltd.
- Timothy R. Pryor
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for retroreflective surface inspection and di...
- Patent number 5,074,661
- Issue date Dec 24, 1991
- Diffracto Ltd.
- Rodger Reynolds
- G01 - MEASURING TESTING
Information Patent Grant
Controlled machining of combustion chambers gears and other surfaces
- Patent number 5,012,574
- Issue date May 7, 1991
- Diffracto Ltd.
- Timothy R. Pryor
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for determining physical characteristics of ob...
- Patent number 5,004,339
- Issue date Apr 2, 1991
- Diffracto Ltd.
- Timothy R. Pryor
- G01 - MEASURING TESTING
Information Patent Grant
Panel surface flaw inspection
- Patent number 4,920,385
- Issue date Apr 24, 1990
- Diffracto Ltd.
- Donald A. Clarke
- G01 - MEASURING TESTING
Information Patent Grant
Non destructive testing and other applications using retroreflectiv...
- Patent number 4,907,888
- Issue date Mar 13, 1990
- Diffracto Ltd.
- Donald A. Clarke
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optical inspection
- Patent number 4,875,776
- Issue date Oct 24, 1989
- Diffracto Ltd.
- Timothy R. Pryor
- G01 - MEASURING TESTING
Information Patent Grant
Diffractosight improvements
- Patent number 4,863,268
- Issue date Sep 5, 1989
- Diffracto Ltd.
- Donald A. Clarke
- G01 - MEASURING TESTING
Information Patent Grant
Remote operation of optical system
- Patent number 4,862,397
- Issue date Aug 29, 1989
- Diffracto Ltd.
- Timothy R. Pryor
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vision target fixture construction
- Patent number 4,851,905
- Issue date Jul 25, 1989
- Diffracto Ltd.
- Timothy R. Pryor
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Coordinate measuring method and device
- Patent number 4,839,526
- Issue date Jun 13, 1989
- Diffracto Ltd.
- Timothy R. Pryor
- G01 - MEASURING TESTING
Information Patent Grant
Pulsed robotic inspection
- Patent number 4,838,696
- Issue date Jun 13, 1989
- Diffracto Ltd.
- Timothy R. Pryor
- G01 - MEASURING TESTING
Information Patent Grant
Target based determination of robot and sensor alignment
- Patent number 4,796,200
- Issue date Jan 3, 1989
- Diffracto Ltd.
- Timothy R. Pryor
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Sensing location of an object with line image projection and rotation
- Patent number 4,792,698
- Issue date Dec 20, 1988
- Diffracto Ltd.
- Timothy R. Pryor
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optical systems for control of robots, manipulator arms and...
- Patent number 4,788,440
- Issue date Nov 29, 1988
- Diffracto Ltd.
- Timothy R. Pryor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Robot tractors
- Patent number 4,769,700
- Issue date Sep 6, 1988
- Diffracto Ltd.
- Timothy R. Pryor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electro-optical sensors for manual control
- Patent number 4,761,072
- Issue date Aug 2, 1988
- Diffracto Ltd.
- Timothy R. Pryor
- G01 - MEASURING TESTING
Information Patent Grant
Robotic alignment and part simulation
- Patent number 4,754,415
- Issue date Jun 28, 1988
- Diffracto Ltd.
- Satish George
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Triangulation data integrity
- Patent number 4,705,395
- Issue date Nov 10, 1987
- Diffracto Ltd.
- Omer L. Hageniers
- G01 - MEASURING TESTING
Information Patent Grant
Coordinate measuring method and device using a contact member
- Patent number 4,694,184
- Issue date Sep 15, 1987
- Diffracto Ltd.
- Timothy R. Pryor
- G01 - MEASURING TESTING
Information Patent Grant
Surface reflectivity detector with oil mist reflectivity enhancement
- Patent number 4,686,374
- Issue date Aug 11, 1987
- Diffracto Ltd.
- Nicholas Liptay-Wagner
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optical gap and flushness sensors
- Patent number 4,666,303
- Issue date May 19, 1987
- Diffracto Ltd.
- Timothy R. Pryor
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optical part inspection in the presence of contamination an...
- Patent number 4,667,231
- Issue date May 19, 1987
- Diffracto Ltd.
- Timothy R. Pryor
- G01 - MEASURING TESTING
Information Patent Grant
Method for automatically handling, assembling and working on objects
- Patent number 4,654,949
- Issue date Apr 7, 1987
- Diffracto Ltd.
- Timothy R. Pryor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Panel surface flaw inspection
- Patent number 4,629,319
- Issue date Dec 16, 1986
- Diffracto Ltd.
- Donald A. Clarke
- G01 - MEASURING TESTING
Information Patent Grant
Filling machines
- Patent number 4,621,664
- Issue date Nov 11, 1986
- Diffracto Ltd.
- Timothy R. Pryor
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Electro-optical inspection
- Patent number 4,576,482
- Issue date Mar 18, 1986
- Diffracto Ltd.
- Timothy R. Pryor
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75097786 - SMARTLINE
- Serial number 75097786
- Registration number 2188184
- Filing date May 2, 1996
- DIFFRACTO LIMITED
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73663172 - D SIGHT
- Serial number 73663172
- Registration number 1472088
- Filing date May 27, 1987
- Diffracto Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73351702 - SURFSCAN
- Serial number 73351702
- Registration number 1268363
- Filing date Feb 24, 1982
- Diffracto Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73332516 - ROBOGAGE
- Serial number 73332516
- Registration number 1240951
- Filing date Oct 15, 1981
- Diffracto Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73294299 - LASER SURF
- Serial number 73294299
- Registration number 1206029
- Filing date Jan 26, 1981
- Diffracto Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72453688 - DIFFRACTO
- Serial number 72453688
- Registration number 987079
- Filing date Apr 6, 1973
- DIFFRACTO LTD.
- 42 - Scientific and technological services and research and design relating thereto

DIFFRACTO LTD.

Organization

Patents Grantslast 30 patents

Method and apparatus for positioning a member relative to an object...

Surface inspection using retro-reflective light field

Method and apparatus for electro-optically determining the dimensio...

Electro-optical inspection

Methods and apparatus for retroreflective surface inspection and di...

Controlled machining of combustion chambers gears and other surfaces

Method and apparatus for determining physical characteristics of ob...

Panel surface flaw inspection

Non destructive testing and other applications using retroreflectiv...

Electro-optical inspection

Diffractosight improvements

Remote operation of optical system

Vision target fixture construction

Coordinate measuring method and device

Pulsed robotic inspection

Target based determination of robot and sensor alignment

Sensing location of an object with line image projection and rotation

Electro-optical systems for control of robots, manipulator arms and...

Robot tractors

Electro-optical sensors for manual control

Robotic alignment and part simulation

Triangulation data integrity

Coordinate measuring method and device using a contact member

Surface reflectivity detector with oil mist reflectivity enhancement

Electro-optical gap and flushness sensors

Electro-optical part inspection in the presence of contamination an...

Method for automatically handling, assembling and working on objects

Panel surface flaw inspection

Filling machines

Electro-optical inspection

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

75097786 - SMARTLINE

73663172 - D SIGHT

73351702 - SURFSCAN

73332516 - ROBOGAGE

73294299 - LASER SURF

72453688 - DIFFRACTO