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USPTO Data Jan 1 1976 - Oct 27 2026
2,136 Patents
#1 in Carlsbad, CA
#59 in California
#241 in US
#474 in the World
Callaway Golf Company
Forward Citations = 103,038
416 inventors:
Carlsbad, CA, United States of America
Callaway Golf Company
Calculating rank
% Expired Patents = 3.4
EPO Patents = 2
Trademarks = 313
Forward Citations = 103,038
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416 inventors (with patents filed for the assignee):
Augustin W Rollinson (333 out of 373 patents)
Larry G Tang (199 out of 202 patents)
Alan Hocknell (183 out of 190 patents)
4. Richard C Helmstetter (183 out of 186 patents)
5. D Clayton Evans (173 out of 200 patents)
6. Matthew T Cackett (162 out of 165 patents)
7. Matthew Myers (125 out of 140 patents)
8. J Andrew Galloway (123 out of 124 patents)
9. James A Seluga (116 out of 128 patents)
10. Philip G Foster (108 out of 109 patents)
11. Luke R Williams (108 out of 196 patents)
12. Thomas J Kennedy, Iii (107 out of 223 patents)
13. Roger C Cleveland (106 out of 115 patents)
14. David M Bartels (94 out of 102 patents)
15. Patrick Dawson (93 out of 185 patents)
Core Competencies:
Golf Club Head
Putter Head
Golf Ball
Stress-Reducing Structures
Thickness Optimization
Dual Mantle Layers
Enhanced Durability
Adjustable Weight
Manufacturing Methods
Support Structures
Imaging Analysis
Polyfarnesene
2,136 patents:
Company Overview
Callaway Golf Company, headquartered in Carlsbad, California, specializes in the development and manufacturing of high-performance golf equipment. The company is renowned for its innovative designs in golf club heads, putter heads, and golf balls, focusing on advanced technologies such as stress-reducing structures and thickness optimization. Callaway emphasizes enhanced durability and adjustable weight features, ensuring that golfers of all skill levels can achieve optimal performance on the course.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Callaway Golf Company. Retrieved from https://idiyas.com/company/callaway-golf-company
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
2 patents (EPO):
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]