James Murphy
14Patents
8h-index
24Co-inventors
72Inventor score
Filing activity: May 26, 1972 → Jul 5, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4248231A | Surgical cutting instrument | Human Necessities | 332 | Expired |
| US5427378A | Golf ball and method of making same | Human Necessities | 132 | Expired |
| US5067975A | Method of manufacturing optical waveguide fiber with titania-silica outer cladding | Chemistry; Metallurgy | 24 | Expired |
| US6184040A | Diagnostic assay system and method | Emerging Cross-Sectional Technologies | 22 | Expired |
| US9261654B2 | Fiber optic adapter plates with integrated fiber optic adapters | Electricity | 15 | Active |
| US5180411A | Optical waveguide fiber with titania-silica outer cladding and method of manufacturing | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4226628A | Cuprous copper and/or silver halophosphate glasses | Chemistry; Metallurgy | 10 | Expired |
| US4164455A | Process of forming a solid tantalum capacitor | Electricity | 10 | Expired |
| US3996395A | Method of increasing the coercivity of magnetite films | Physics | 7 | Expired |
| US4052273A | Method of anodizing porous tantalum | Chemistry; Metallurgy | 7 | Expired |
| US3974246A | Method of improving the magnetic properties of cobalt substituted magnetite | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5288434A | Hepa filter dissolution process | Physics | 4 | Expired |
| US5746661A | Golf putter with offset grip shaft | Human Necessities | 2 | Expired |
| US10852751B2 | Building bots interfacing with security systems | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.