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Robert A. Barth
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South Windsor, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Spring useful for elevator safety device
Patent number
10,927,915
Issue date
Feb 23, 2021
Otis Elevator Company
Enrico Manes
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Continuous tow fiber coating reactor
Patent number
10,710,111
Issue date
Jul 14, 2020
Raytheon Technologies Corporation
Ying She
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Substrates coated with wear resistant layers and methods of applyin...
Patent number
10,441,968
Issue date
Oct 15, 2019
United Technologies Corporation
Robert A Barth
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Erosion resistant blade and blade coating
Patent number
10,336,435
Issue date
Jul 2, 2019
Sikorsky Aircraft Corporation
Rajesh S. Kumar
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Friction brake assembly with an abradable metal foam brake pad
Patent number
9,835,216
Issue date
Dec 5, 2017
Otis Elevator Company
Tahany Ibrahim El-Wardany
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Nanocellular and nanocellular particle filled polymer composite coa...
Patent number
9,822,264
Issue date
Nov 21, 2017
United Technologies Corporation
Michael J. Birnkrant
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Liquid drop peening method and apparatus therefor
Patent number
9,115,417
Issue date
Aug 25, 2015
United Technologies Corporation
Robert A. Barth
C21 - METALLURGY OF IRON
Information
Patent Grant
Silicon carbide ceramic containing materials, their methods of manu...
Patent number
8,828,540
Issue date
Sep 9, 2014
United Technologies Corporation
Wayde R. Schmidt
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Armor system having ceramic composite with improved architecture
Patent number
8,640,590
Issue date
Feb 4, 2014
Sikorsky Aircraft Corporation
John E. Holowczak
F41 - WEAPONS
Information
Patent Grant
Non-line-of-sight process for coating complexed shaped structures
Patent number
7,422,671
Issue date
Sep 9, 2008
United Technologies Corporation
Tania Bhatia
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
COLD SPRAY PROCESS
Publication number
20240026546
Publication date
Jan 25, 2024
HAMILTON SUNDSTRAND CORPORATION
Robert A. BARTH
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SUBSTRATES COATED WITH WEAR RESISTANT LAYERS AND METHODS OF APPLYIN...
Publication number
20200023404
Publication date
Jan 23, 2020
United Technologies Corporation
Robert A. Barth
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
SPRING USEFUL FOR ELEVATOR SAFETY DEVICE
Publication number
20190186573
Publication date
Jun 20, 2019
Otis Elevator Company
Enrico MANES
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
CONTINUOUS TOW FIBER COATING REACTOR
Publication number
20190091718
Publication date
Mar 28, 2019
United Technologies Corporation
Ying She
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
MOLYBDENUM COATED ELEVATOR SAFETY BRAKES
Publication number
20190011007
Publication date
Jan 10, 2019
Otis Elevator Company
Aaron T. Nardi
B66 - HOISTING LIFTING HAULING
Information
Patent Application
EROSION RESISTANT BLADE AND BLADE COATING
Publication number
20170043860
Publication date
Feb 16, 2017
SIKORSKY AIRCRAFT CORPORATION
Rajesh S. Kumar
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NANOCELLULAR AND NANOCELLULAR PARTICLE FILLED POLYMER COMPOSITE COA...
Publication number
20160137856
Publication date
May 19, 2016
Michael J. Birnkrant
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SUBSTRATES COATED WITH WEAR RESISTANT LAYERS AND METHODS OF APPLYIN...
Publication number
20160008846
Publication date
Jan 14, 2016
United Technologies Corporation
Robert A. Barth
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
FRICTION BRAKE ASSEMBLY WITH AN ABRADABLE METAL FOAM BRAKE PAD
Publication number
20150292582
Publication date
Oct 15, 2015
Otis Elevator Company
Tahany Ibrahim El-Wardany
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Liquid Drop Peening Method and Apparatus Therefor
Publication number
20130263635
Publication date
Oct 10, 2013
Pratt & Whitney
Robert A. Barth
C21 - METALLURGY OF IRON
Information
Patent Application
Substrates Coated with Wear Resistant Layers and Methods of Applyin...
Publication number
20130052437
Publication date
Feb 28, 2013
Pratt & Whitney
Robert A. Barth
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
ARMOR SYSTEM HAVING CERAMIC COMPOSITE WITH IMPROVED ARCHITECTURE
Publication number
20120174751
Publication date
Jul 12, 2012
John E. Holowczak
F41 - WEAPONS
Information
Patent Application
METHOD OF DETERMINING OPTIMAL PARAMETERS FOR MACHINING A WORKPIECE
Publication number
20090112354
Publication date
Apr 30, 2009
Tahany Ibrahim El-Wardany
G05 - CONTROLLING REGULATING
Information
Patent Application
Silicon carbide ceramic containing materials, their methods of manu...
Publication number
20080003357
Publication date
Jan 3, 2008
United Technologies Corporation
Wayde R. Schmidt
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Non-line-of-sight process for coating complexed shaped structures
Publication number
20060029733
Publication date
Feb 9, 2006
Tania Bhatia
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR