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Rafael G. Filippini
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Bonita, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Skateboard deck
Patent number
11,707,898
Issue date
Jul 25, 2023
GEARBOX, INC.
Rafael G. Filippini
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Panel structure with foam core and methods of manufacturing article...
Patent number
11,046,037
Issue date
Jun 29, 2021
GEARBOX, INC.
Rafael G. Filippini
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Panel structure with foam core and methods of manufacturing article...
Patent number
10,377,093
Issue date
Aug 13, 2019
Gear Box
Rafael G. Filippini
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of making a composite racquet
Patent number
7,867,428
Issue date
Jan 11, 2011
Gear Box
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Sports racquet with deflection enhancing string bed
Patent number
7,144,341
Issue date
Dec 5, 2006
EF Composite Technologies, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Stringing indicia for sports racquets
Patent number
7,140,985
Issue date
Nov 28, 2006
EF Composite Technologies, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
String bearing assemblies for sports racquets
Patent number
7,097,576
Issue date
Aug 29, 2006
EF Composite Technologies, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Composite racquet with double tube head frame
Patent number
7,077,768
Issue date
Jul 18, 2006
EF Composite Technologies, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Sports racket with undulations in frame interior surface
Patent number
6,958,104
Issue date
Oct 25, 2005
EF Composite Technologies, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Racquet strung with bypass string pattern
Patent number
6,935,974
Issue date
Aug 30, 2005
EF Composite Technologies, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Guiding and vibration dampening string tubes for sports racquets
Patent number
6,852,048
Issue date
Feb 8, 2005
EF Composite Technologies, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Sports racquet with deflection enhancing string bed
Patent number
6,796,916
Issue date
Sep 28, 2004
EF Composite Technologies, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Racquet strung with bypass string pattern
Patent number
6,764,417
Issue date
Jul 20, 2004
EF Composite Technologies, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Sports racket with undulations in frame interior surface
Patent number
6,447,412
Issue date
Sep 10, 2002
EF Composite Technologies, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Reinforced racquet with flat string bed
Patent number
6,062,994
Issue date
May 16, 2000
EF Composite Technologies, L.P.
Ronald Alan Grimes
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PICKLEBALL PADDLE WITH SEGMENTED CORES
Publication number
20250018265
Publication date
Jan 16, 2025
Gearbox, Inc.
Rafael Garcia Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
PICKLEBALL PADDLE WITH A CENTRALIZED CORE
Publication number
20250018264
Publication date
Jan 16, 2025
Gearbox, Inc.
Rafael Garcia Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
PICKLEBALL PADDLE AND METHOD
Publication number
20240066371
Publication date
Feb 29, 2024
Gearbox, Inc.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
PICKLEBALL PADDLE WITH CONTROLLABLE BALL DWELL AND METHOD
Publication number
20240017141
Publication date
Jan 18, 2024
Gearbox, Inc.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
PANEL STRUCTURE WITH FOAM CORE AND METHODS OF MANUFACTURING ARTICLE...
Publication number
20210323254
Publication date
Oct 21, 2021
Gearbox, Inc.
Rafael G. Filippini
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PANEL STRUCTURE WITH FOAM CORE AND METHODS OF MANUFACTURING ARTICLE...
Publication number
20190344515
Publication date
Nov 14, 2019
Gearbox, Inc.
Rafael G. Filippini
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Panel Structure with Foam Core and Methods of Manufacturing Article...
Publication number
20160193793
Publication date
Jul 7, 2016
GEAR BOX
Rafael G. Filippini
B32 - LAYERED PRODUCTS
Information
Patent Application
COMPOSITE RACQUET AND METHOD OF MAKING SAME
Publication number
20080261733
Publication date
Oct 23, 2008
GEAR BOX
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
COMPOSITE RACQUET WITH DOUBLE TUBE HEAD FRAME
Publication number
20060223659
Publication date
Oct 5, 2006
EF COMPOSITE TECHNOLOGIES L.P.
Rafael G. FILIPPINI
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Composite racquet with double tube head frame
Publication number
20050266940
Publication date
Dec 1, 2005
EF COMPOSITE TECHNOLOGIES, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
String bearing assemblies for sports racquets
Publication number
20050148413
Publication date
Jul 7, 2005
EF COMPOSITE TECHNOLOGIES, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Stringing indicia for sports racquets
Publication number
20050137039
Publication date
Jun 23, 2005
EF COMPOSITE TECHNOLOGIES, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Racquet strung with bypass string pattern
Publication number
20040224800
Publication date
Nov 11, 2004
EF COMPOSITE TECHNOLOGIES, L.P.
Rafael G. Filippini
A63 - SPORTS GAMES AMUSEMENTS