Callaway Golf Company
2,055Patents
1,165Active
2,055Granted
60Portfolio score
Filing activity: Aug 11, 1988 → Nov 16, 2023 · 355 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8414422B2 | External weight for golf club head | Human Necessities | 432 | Active |
| US8257196B1 | Customizable golf club head | Human Necessities | 396 | Active |
| US6409612B1 | Weighting member for a golf club head | Human Necessities | 393 | Expired |
| US6354962B1 | Golf club head with a face composed of a forged material | Human Necessities | 375 | Expired |
| US7166038B2 | Golf club head | Human Necessities | 365 | Expired |
| US6491592B2 | Multiple material golf club head | Human Necessities | 365 | Expired |
| US6602149B1 | Bonded joint design for a golf club head | Human Necessities | 361 | Expired |
| USD582497S1 | Putter head | General | 360 | Expired |
| US6638182B2 | Golf club head with coated striking plate | Human Necessities | 357 | Expired |
| US7163468B2 | Golf club head | Human Necessities | 355 | Expired |
| US6739983B2 | Golf club head with customizable center of gravity | Human Necessities | 354 | Expired |
| US6390933B1 | High cofficient of restitution golf club head | Human Necessities | 352 | Expired |
| US7166041B2 | Golf clubhead with adjustable weighting | Human Necessities | 346 | Expired |
| US6471604B2 | Multiple material golf head | Human Necessities | 346 | Expired |
| US8858362B1 | Golf club head with weight ports | Human Necessities | 320 | Active |
| US6299547A | Golf club head with an internal striking plate brace | Human Necessities | 315 | Expired |
| US6248025A | Composite golf club head and method of manufacturing | Performing Operations; Transporting | 315 | Expired |
| US6348013B1 | Complaint face golf club | Human Necessities | 312 | Expired |
| US8262506B2 | Golf club head with composite weight port | Human Necessities | 312 | Active |
| US7025692B2 | Multiple material golf club head | Human Necessities | 311 | Expired |
| USD691226S1 | Putter head | General | 303 | Active |
| US6860818B2 | Golf club head with peripheral weighting | Human Necessities | 296 | Expired |
| US6988960B2 | Golf club head with peripheral weighting | Human Necessities | 293 | Expired |
| US5830084A | Contoured golf club face | Human Necessities | 289 | Expired |
| USD688341S1 | Putter head | General | 287 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.