Kenneth P. Ash
7Patents
6h-index
16Co-inventors
52Inventor score
Filing activity: Feb 1, 1994 → Aug 13, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5640753A | Method of fabricating an inverted magnetoresistive head | Emerging Cross-Sectional Technologies | 46 | Expired |
| US6018862A | Thin-film magnetic recording head using a plated metal gap layer | Emerging Cross-Sectional Technologies | 44 | Expired |
| US5668689A | Inverted magnetoresistive head | Physics | 42 | Expired |
| US6301076A | Narrow track inductive write head having a two-piece pole | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6754947B2 | Method for forming a narrow track inductive write head having two-piece pole | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5936814A | Magnetic recording head using a last insulator to obtain an adjustable take off angle | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5666250A | Thin film magnetic heads with thin nickel underlayers | Physics | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.