David Handy

Person

Carlsbad, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Additive manufacturing methods for golf club components
- Patent number 12,268,941
- Issue date Apr 8, 2025
- Topgolf Callaway Brands Corp.
- Brandon D. DeMille
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Binder jet printed golf club components with lattice structure
- Patent number 12,239,889
- Issue date Mar 4, 2025
- Topgolf Callaway Brands Corp.
- Brandon D. DeMille
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Support structures for golf club heads and methods of manufacturing...
- Patent number 12,090,376
- Issue date Sep 17, 2024
- Topgolf Callaway Brands Corp.
- Brandon D. DeMille
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive manufacturing methods for golf products
- Patent number 12,083,397
- Issue date Sep 10, 2024
- Topgolf Callaway Brands Corp.
- Brandon D. DeMille
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Additive manufacturing methods for golf club components
- Patent number 12,036,450
- Issue date Jul 16, 2024
- Topgolf Callaway Brands Corp.
- Brandon D. DeMille
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Golf club head
- Patent number 11,878,221
- Issue date Jan 23, 2024
- Topgolf Callaway Brands Corp.
- Brandon D. DeMille
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Support structures for golf club heads and methods of manufacturing...
- Patent number 11,857,851
- Issue date Jan 2, 2024
- Topgolf Callaway Brands Corp.
- Brandon D. DeMille
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Support structures for golf club heads and methods of manufacturing...
- Patent number 11,806,591
- Issue date Nov 7, 2023
- Topgolf Callaway Brands Corp.
- Brandon D. DeMille
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Support structures for golf club heads and methods of manufacturing...
- Patent number 11,628,339
- Issue date Apr 18, 2023
- Topgolf Callaway Brands Corp.
- Brandon D. DeMille
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive manufacturing methods for golf club components
- Patent number 11,607,735
- Issue date Mar 21, 2023
- Topgolf Callaway Brands Corp.
- Brandon D. DeMille
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive manufacturing methods for golf products
- Patent number 11,497,973
- Issue date Nov 15, 2022
- Topgolf Callaway Brands Corp.
- Brandon D. DeMille
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Support structures for golf club heads and methods of manufacturing...
- Patent number 11,484,757
- Issue date Nov 1, 2022
- Callaway Golf Company
- Brandon D. DeMille
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Binder jet printed golf club components with lattice structures
- Patent number 11,331,544
- Issue date May 17, 2022
- Callaway Golf Company
- Brandon D. DeMille
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Putter head
- Patent number D945546
- Issue date Mar 8, 2022
- Callaway Golf Company
- Brandon D. DeMille
- D21 - Games, toys, and sports goods
Information Patent Grant
Putter head
- Patent number D944348
- Issue date Feb 22, 2022
- Callaway Golf Company
- Wee Joung Kim
- D21 - Games, toys, and sports goods
Information Patent Grant
Golf club face insert
- Patent number 11,161,018
- Issue date Nov 2, 2021
- Callaway Golf Company
- Eric D. Stubben
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Putter head
- Patent number D914814
- Issue date Mar 30, 2021
- Callaway Golf Company
- Brandon D. DeMille
- D21 - Games, toys, and sports goods
Information Patent Grant
Golf club face insert
- Patent number 10,905,921
- Issue date Feb 2, 2021
- Callaway Golf Company
- Eric D. Stubben
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf club face insert
- Patent number 10,821,333
- Issue date Nov 3, 2020
- Callaway Golf Company
- Eric D. Stubben
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Putter head
- Patent number D890277
- Issue date Jul 14, 2020
- Callaway Golf Company
- Augustin W. Rollinson
- D21 - Games, toys, and sports goods
Information Patent Grant
Golf club face insert
- Patent number 10,688,349
- Issue date Jun 23, 2020
- Callaway Golf Company
- Eric D. Stubben
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Putter head
- Patent number D869582
- Issue date Dec 10, 2019
- Callaway Golf Company
- Augustin W. Rollinson
- D21 - Games, toys, and sports goods
Information Patent Grant
Putter head
- Patent number D869583
- Issue date Dec 10, 2019
- Callaway Golf Company
- Augustin W. Rollinson
- D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents

Information Patent Application
Support Structures for Golf Club Heads and Methods of Manufacturing...
- Publication number 20240075358
- Publication date Mar 7, 2024
- Topgolf Callaway Brands Corp.
- Eric Stubben
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Golf Club Head With Stress-Reducing Features
- Publication number 20230049575
- Publication date Feb 16, 2023
- Callaway Golf Company
- Nathan Reed
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Support Structures for Golf Club Heads and Methods of Manufacturing...
- Publication number 20230019821
- Publication date Jan 19, 2023
- Topgolf Callaway Brands Corp.
- Brandon D. DeMille
- B22 - CASTING POWDER METALLURGY
Information Patent Application
BINDER JET PRINTED GOLF CLUB COMPONENTS WITH LATTICE STRUCTURE
- Publication number 20220305349
- Publication date Sep 29, 2022
- Callaway Golf Company
- Brandon D. DeMille
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Golf Club Face Insert
- Publication number 20210128991
- Publication date May 6, 2021
- Callaway Golf Company
- Eric D. Stubben
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Golf Club Face Insert
- Publication number 20200306599
- Publication date Oct 1, 2020
- Callaway Golf Company
- Eric D. Stubben
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Golf Club Face Insert
- Publication number 20200038717
- Publication date Feb 6, 2020
- Callaway Golf Company
- Eric D. Stubben
- A63 - SPORTS GAMES AMUSEMENTS

David Handy

Person

Patents Grantslast 30 patents

Additive manufacturing methods for golf club components

Binder jet printed golf club components with lattice structure

Support structures for golf club heads and methods of manufacturing...

Additive manufacturing methods for golf products

Additive manufacturing methods for golf club components

Golf club head

Support structures for golf club heads and methods of manufacturing...

Support structures for golf club heads and methods of manufacturing...

Support structures for golf club heads and methods of manufacturing...

Additive manufacturing methods for golf club components

Additive manufacturing methods for golf products

Support structures for golf club heads and methods of manufacturing...

Binder jet printed golf club components with lattice structures

Putter head

Putter head

Golf club face insert

Putter head

Golf club face insert

Golf club face insert

Putter head

Golf club face insert

Putter head

Putter head

Patents Applicationslast 30 patents

Support Structures for Golf Club Heads and Methods of Manufacturing...

Golf Club Head With Stress-Reducing Features

Support Structures for Golf Club Heads and Methods of Manufacturing...

BINDER JET PRINTED GOLF CLUB COMPONENTS WITH LATTICE STRUCTURE

Golf Club Face Insert

Golf Club Face Insert

Golf Club Face Insert