Frederic P. Field
38Patents
26h-index
13Co-inventors
82Inventor score
Filing activity: Oct 31, 1989 → Oct 3, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6767352B2 | Surgical suturing instrument and method of use | Human Necessities | 1,499 | Expired |
| US6527785B2 | Surgical suturing instrument and method of use | Human Necessities | 1,422 | Expired |
| US6332889A | Surgical suturing instrument and method of use | Human Necessities | 230 | Expired |
| US6383208B1 | Apparatus and method for approximating and closing the walls of a hole or puncture in a physiological shell structure | Human Necessities | 193 | Expired |
| US5766147A | Vial adaptor for a liquid delivery device | Human Necessities | 185 | Expired |
| US5397303A | Liquid delivery device having a vial attachment or adapter incorporated therein | Human Necessities | 174 | Expired |
| US6682540B1 | Apparatus and method for placing multiple sutures | Human Necessities | 166 | Expired |
| US7131979B2 | Surgical suturing instrument and method of use | Human Necessities | 157 | Expired |
| US7131978B2 | Surgical suturing instrument and method of use | Human Necessities | 152 | Expired |
| US5558255A | Liquid delivery device | Performing Operations; Transporting | 151 | Expired |
| US5700245A | Apparatus for the generation of gas pressure for controlled fluid delivery | Human Necessities | 150 | Expired |
| US7037315B2 | Surgical suturing instrument and method of use | Human Necessities | 144 | Expired |
| US7131980B1 | Surgical suturing instrument and method of use | Human Necessities | 114 | Expired |
| US5398851A | Liquid delivery device | Performing Operations; Transporting | 104 | Expired |
| US5080652A | Infusion apparatus | Human Necessities | 101 | Expired |
| US6786913B1 | Surgical suturing instrument and method of use | Human Necessities | 87 | Expired |
| US6679895B1 | Apparatus and method for placing suture wires into tissue for the approximation and tensioning of tissue | Human Necessities | 81 | Expired |
| US6511489B2 | Surgical suturing instrument and method of use | Human Necessities | 77 | Expired |
| US5578005A | Apparatus and methods for multiple fluid infusion | Emerging Cross-Sectional Technologies | 75 | Expired |
| US6663643B2 | Surgical suturing instrument and method of use | Human Necessities | 64 | Expired |
| US5105983A | Infusion apparatus | Human Necessities | 62 | Expired |
| US5398850A | Gas delivery apparatus for infusion | Human Necessities | 60 | Expired |
| US7666194B2 | Surgical suturing instrument and method of use | Human Necessities | 53 | Expired |
| US5588556A | Method for generating gas to deliver liquid from a container | Human Necessities | 52 | Expired |
| US7011668B2 | Surgical suturing instrument and method of use | Human Necessities | 36 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.