Grady C. Crahan

Person

Carlsbad, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Radio-opaque fillers in multiple layers of golf balls
- Patent number 12,090,371
- Issue date Sep 17, 2024
- Topgolf Callaway Brands Corp.
- Julie Caterina
- G01 - MEASURING TESTING
Information Patent Grant
Method and system utilizing imaging analysis for golf balls
- Patent number 12,023,555
- Issue date Jul 2, 2024
- Topgolf Callaway Brands Corp.
- Julie Caterina
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Method and system utilizing imaging analysis for golf balls
- Patent number 11,918,863
- Issue date Mar 5, 2024
- Topgolf Callaway Brands Corp.
- Julie Caterina
- G01 - MEASURING TESTING
Information Patent Grant
Golf ball with electrical components
- Patent number 11,865,426
- Issue date Jan 9, 2024
- Topgolf Callaway Brands Corp.
- Mario Raposo
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Method and system utilizing imaging analysis for golf balls
- Patent number 11,752,396
- Issue date Sep 12, 2023
- Topgolf Callaway Brands Corp.
- Julie Caterina
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf ball with electrical components
- Patent number 11,344,785
- Issue date May 31, 2022
- Callaway Golf Company
- Mario Raposo
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf ball with electrical components
- Patent number 10,918,929
- Issue date Feb 16, 2021
- Callaway Golf Company
- Mario Raposo
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf ball with electrical components
- Patent number 10,688,366
- Issue date Jun 23, 2020
- Callaway Golf Company
- Petra Petrich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf ball having protrusions in multi-faced polygons
- Patent number 10,610,739
- Issue date Apr 7, 2020
- Callaway Golf Company
- Grady C. Crahan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf ball
- Patent number D860343
- Issue date Sep 17, 2019
- Callaway Golf Company
- David Bartels
- D21 - Games, toys, and sports goods
Information Patent Grant
Golf ball
- Patent number D860345
- Issue date Sep 17, 2019
- Callaway Golf Company
- Craig Schnell
- D21 - Games, toys, and sports goods
Information Patent Grant
Golf ball
- Patent number D860347
- Issue date Sep 17, 2019
- Callaway Golf Company
- David Bartels
- D21 - Games, toys, and sports goods
Information Patent Grant
Golf ball
- Patent number D860348
- Issue date Sep 17, 2019
- Callaway Golf Company
- David Bartels
- D21 - Games, toys, and sports goods
Information Patent Grant
Golf ball
- Patent number D860346
- Issue date Sep 17, 2019
- Callaway Golf Company
- David Bartels
- D21 - Games, toys, and sports goods
Information Patent Grant
Dot geometry for a golf ball surface
- Patent number 10,213,653
- Issue date Feb 26, 2019
- Callaway Golf Company
- Grady C. Crahan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Limited flight golf ball with embedded RFID chip
- Patent number 10,016,660
- Issue date Jul 10, 2018
- Callaway Golf Company
- Vince Simonds
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dot geometry for a golf ball surface
- Patent number 10,010,760
- Issue date Jul 3, 2018
- Callaway Golf Company
- Grady C. Crahan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Limited flight golf ball with embedded RFID chip
- Patent number 9,707,454
- Issue date Jul 18, 2017
- Callaway Golf Company
- Vince Simonds
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Grady C. Crahan

Person

Patents Grantslast 30 patents

Radio-opaque fillers in multiple layers of golf balls

Method and system utilizing imaging analysis for golf balls

Method and system utilizing imaging analysis for golf balls

Golf ball with electrical components

Method and system utilizing imaging analysis for golf balls

Golf ball with electrical components

Golf ball with electrical components

Golf ball with electrical components

Golf ball having protrusions in multi-faced polygons

Golf ball

Golf ball

Golf ball

Golf ball

Golf ball

Dot geometry for a golf ball surface

Limited flight golf ball with embedded RFID chip

Dot geometry for a golf ball surface

Limited flight golf ball with embedded RFID chip