Douglas Perry

Inventor

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Work History

Patent OwnerApplications FiledYear
CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.
5
2
2
2
2002
2004
2006
2007
k-Space Associates, Inc.
2
2
2
2004
2008
2010
HONEYWELL INTERNATIONAL INC.
2
2
2012
2013

Inventor Addresses

AddressDuration
Chelsea, MIMay 19, 05 - Jun 24, 08
Chelsea, MI, USJul 09, 09 - Jan 19, 16
Interlaken, NY, USApr 18, 24 - Apr 23, 24
Kinburn, CAJun 03, 04 - May 03, 05
Muncie, IN, USAug 22, 13 - Mar 28, 17
Ottawa, CAJun 24, 03 - Apr 06, 04
Thornhill, CADec 15, 05 - Jul 14, 09
Thornhill, ON, CAJan 18, 07 - Jan 18, 07

Technology Profile

Technology Matters
C23C: COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1
F01L: CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES 1
F16H: GEARING 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
119654392024Variable camshaft timing sun gear cushion ring0
2024/0125,2552024VARIABLE CAMSHAFT TIMING SUN GEAR CUSHION RING0
96058712017Furnace burner radiation shield2
92392652016Apparatus and method for real time measurement of substrate temperatures for use in semiconductor growth and wafer processing4
89193372014Furnace premix burner3

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