Robert S. Gonczi
23Patents
9h-index
35Co-inventors
75Inventor score
Filing activity: Jul 14, 1999 → May 13, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6612938B2 | Composite golf club head | Performing Operations; Transporting | 147 | Expired |
| US6607623B2 | Method of manufacturing a composite golf club head | Performing Operations; Transporting | 31 | Expired |
| US9931550B1 | Method of manufacturing golf club head having stress-reducing features | Human Necessities | 29 | Active |
| US7582248B2 | Apparatus and method for manufacturing a multiple material golf club head | Performing Operations; Transporting | 25 | Active |
| US6176640A | Tubular composite structural parts having clamp area configuration to prevent cracking under clamping stress | Emerging Cross-Sectional Technologies | 21 | Expired |
| USD764000S1 | Golf club head with grooves | General | 19 | Active |
| US10532258B2 | Golf club head having stress-reducing features | Human Necessities | 15 | Active |
| US7967591B2 | Apparatus and method for manufacturing a multiple material golf club head | Performing Operations; Transporting | 14 | Active |
| US6695608B2 | Apparatus for manufacturing a composite golf club head | Performing Operations; Transporting | 11 | Expired |
| US10335647B2 | Method of manufacturing golf club head having stress-reducing features | Human Necessities | 8 | Active |
| US11083937B2 | Method of manufacturing golf club head having stress-reducing features | Human Necessities | 5 | Active |
| US10722766B1 | Composite materials for golf club heads | Performing Operations; Transporting | 3 | Active |
| US8016641B2 | Method for manufacturing a golf club head | Human Necessities | 3 | Active |
| US11433281B2 | Method of manufacturing golf club head having stress-reducing features | Human Necessities | 2 | Active |
| US11433282B2 | Method of manufacturing golf club head having stress-reducing features | Human Necessities | 2 | Active |
| US11612790B2 | Method of manufacturing golf club head having stress-reducing features | Human Necessities | 2 | Active |
| US11806587B2 | Method of manufacturing golf club head having stress-reducing features | Human Necessities | 1 | Active |
| US11980795B2 | Method of manufacturing golf club head having stress-reducing features | Human Necessities | 1 | Active |
| US10898769B1 | Golf club head cast from graphene reinforced titanium alloy | Human Necessities | 1 | Active |
| US12343604B2 | Method of manufacturing golf club head having stress-reducing features | Human Necessities | 0 | Active |
| US12257764B1 | Bent composite golf club shaft and methods for manufacturing bent composite golf club shafts | Performing Operations; Transporting | 0 | Active |
| US7029616B2 | Method for manufacturing a composite golf club head | Performing Operations; Transporting | 0 | Expired |
| US12102891B2 | Method of manufacturing golf club head having stress-reducing features | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.