Michael Walker
25Patents
19h-index
30Co-inventors
81Inventor score
Filing activity: Feb 6, 2001 → Aug 31, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8449406B1 | Golf club head | Human Necessities | 129 | Active |
| USD569460S1 | Putter head | General | 104 | Expired |
| USD531688S1 | Iron golf club head | General | 87 | Expired |
| USD488201S1 | Golf club iron head | General | 79 | Expired |
| USD489106S1 | Golf club head | General | 70 | Expired |
| USD554212S1 | Golf club head | General | 66 | Expired |
| USD647985S1 | Golf club head | General | 53 | Expired |
| USD597617S1 | Iron-type golf club head | General | 53 | Expired |
| USD648409S1 | Golf club head | General | 47 | Expired |
| USD553702S1 | Putter insert | General | 42 | Expired |
| USD496973S1 | Golf club head | General | 40 | Expired |
| USD584780S1 | Putter head | General | 38 | Expired |
| USD857820S1 | Iron club head | General | 37 | Active |
| USD530764S1 | Putter insert | General | 32 | Expired |
| USD553704S1 | Golf club head | General | 30 | Expired |
| US8328657B1 | Golf club shaft | Human Necessities | 28 | Active |
| USD647986S1 | Golf club head | General | 26 | Expired |
| USD970662S1 | Golf club head | General | 20 | Active |
| USD858667S1 | Iron club head | General | 19 | Active |
| USD466575S1 | Golf club shaft | General | 19 | Expired |
| US8758155B1 | Golf club shaft | Human Necessities | 16 | Active |
| USD857821S1 | Iron club head | General | 10 | Active |
| US9192824B1 | Golf club head | Human Necessities | 6 | Active |
| USD1038298S1 | Golf club head | General | 1 | Active |
| USD1032760S1 | Golf club head | General | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.