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Research Triangle Park, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Soft tissue damage assessment system
Patent number
5,648,915
Issue date
Jul 15, 1997
Triangle research & Development Corporation
Richard A. McKinney
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Micro-climate cooling garment
Patent number
5,415,222
Issue date
May 16, 1995
Triangle Research & Development Corporation
David P. Colvin
A41 - WEARING APPAREL
Information
Patent Grant
Fabric with reversible enhanced thermal properties
Patent number
5,366,801
Issue date
Nov 22, 1994
Triangle Research and Development Corporation
Yvonne G. Bryant
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Microsurgical training apparatus
Patent number
5,320,537
Issue date
Jun 14, 1994
Triangle Research and Development Corporation
Neil A. Watson
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Heat shield
Patent number
5,290,904
Issue date
Mar 1, 1994
Triangle Research and Development Corporation
David P. Colvin
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Percussive aid for the treatment of chronic lung disease
Patent number
5,261,394
Issue date
Nov 16, 1993
Triangle Research and Development Corporation
James C. Mulligan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of using thermal energy absorbing and conducting potting mat...
Patent number
5,224,356
Issue date
Jul 6, 1993
Triangle Research and Development Corp.
David P. Colvin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Quick disconnect thermal coupler
Patent number
5,148,861
Issue date
Sep 22, 1992
Triangle Research and Development Corporation
David P. Colvin
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Two component cutting/cooling fluids for high speed machining
Patent number
5,141,079
Issue date
Aug 25, 1992
Triangle Research and Development Corporation
Raymond A. Whitney
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Body lumen measuring instrument
Patent number
5,010,892
Issue date
Apr 30, 1991
Triangle Research and Development Corp.
David P. Colvin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Transendoscopic implant capsule
Patent number
4,936,823
Issue date
Jun 26, 1990
Triangle Research and Development Corp.
David P. Colvin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for the endoscopic treatment of deep tumors us...
Patent number
4,920,978
Issue date
May 1, 1990
Triangle Research and Development Corporation
David P. Colvin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of using a PCM slurry to enhance heat transfer in liquids
Patent number
4,911,232
Issue date
Mar 27, 1990
Triangle Research and Development Corporation
David P. Colvin
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Fall intervention garment
Patent number
4,905,989
Issue date
Mar 6, 1990
Triangle Research and Development Corporation
David P. Colvin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Infusion method and means
Patent number
4,850,971
Issue date
Jul 25, 1989
Triangle Research and Development Corporation
David P. Colvin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Thermal energy storage apparatus using encapsulated phase change ma...
Patent number
4,807,696
Issue date
Feb 28, 1989
Triangle Research and Development Corp.
David P. Colvin
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Fiber with reversible enhanced thermal storage properties and fabri...
Patent number
4,756,958
Issue date
Jul 12, 1988
Triangle Research and Development Corporation
Yvonne G. Bryant
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Patents Applications
last 30 patents
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