John C. Phillips
26Patents
12h-index
21Co-inventors
81Inventor score
Filing activity: Jan 18, 1979 → Mar 5, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5279416A | Ligating device cartridge with separable retainer | Human Necessities | 1,428 | Expired |
| US5251801A | Surgical stapler | Human Necessities | 381 | Expired |
| US5261918A | Sheathed surgical instrument and applicator kit | Human Necessities | 311 | Expired |
| US7900659B2 | Pressure equalizing device for vial access | Emerging Cross-Sectional Technologies | 223 | Active |
| US7140592B2 | Self-sealing male Luer connector with biased valve plug | Emerging Cross-Sectional Technologies | 172 | Expired |
| US7766304B2 | Self-sealing male luer connector with biased valve plug | Emerging Cross-Sectional Technologies | 133 | Active |
| US7766897B2 | Protective priming cap for self-sealing male Luer valve | Human Necessities | 103 | Active |
| US6186553A | Theme calendar | Performing Operations; Transporting | 47 | Expired |
| US5110122A | Exercising apparatus and method | Human Necessities | 46 | Expired |
| US5170926A | Surgical stapler | Human Necessities | 26 | Expired |
| US5500060A | Energetic plasticized propellant | Chemistry; Metallurgy | 19 | Expired |
| US6543506B1 | Modelling apparatus and method | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4357888A | Projectile for underwater firearm | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US8597237B2 | Universal needlefree bag access device | Human Necessities | 10 | Active |
| US7090253B2 | Customized calendar and calendar generation software and method | Performing Operations; Transporting | 10 | Expired |
| US4266358A | Underwater firearm | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US11441266B2 | Disruptor assembly adjustment system and method | Physics | 2 | Active |
| US11261607B2 | Wallboards, wallboard systems and methods for installing them | Chemistry; Metallurgy | 1 | Active |
| US11226095B2 | Velocity damper for a recovery boiler | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8308899B2 | Shatter jet nozzle with multiple steam sources and method for disrupting smelt flow to a boiler | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US12344357B1 | Surf board modular protection system and method | Performing Operations; Transporting | 0 | Active |
| US11739478B2 | Disruptor assembly adjustment system and method | Physics | 0 | Active |
| US9072829B2 | Universal needlefree bag access device | Human Necessities | 0 | Active |
| US11905712B2 | Wallboards, wallboard systems and methods for installing them | Chemistry; Metallurgy | 0 | Active |
| US11719433B2 | Velocity damper for a recovery boiler | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.