John Nolan
11Patents
6h-index
8Co-inventors
59Inventor score
Filing activity: Dec 5, 1974 → May 15, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USRE29319E | Drainage system for incisions or wounds in the body of an animal | General | 128 | Expired |
| US3954105A | Drainage system for incisions or wounds in the body of an animal | Human Necessities | 121 | Expired |
| US4212303A | Umbilical cord clamp | Emerging Cross-Sectional Technologies | 106 | Expired |
| US3952727A | Vent device for ostomy appliance | Human Necessities | 45 | Expired |
| US4213458A | Sealing and attachment assembly for medical drainage pouch | Human Necessities | 44 | Expired |
| US4093277A | Assembly for preparing inserts for hospital identification bracelets | Performing Operations; Transporting | 24 | Expired |
| US8962043B2 | Visual performance and/or macular pigmentation | Human Necessities | 1 | Active |
| US8623428B2 | Visual performance and/or macular pigmentation | Human Necessities | 0 | Active |
| US9463167B2 | Visual performance and/or macular pigmentation | Human Necessities | 0 | Active |
| US10835509B2 | Prevention and/or treatment of neurodegenerative disease | Human Necessities | 0 | Active |
| US9603813B2 | Visual performance and/or macular pigmentation | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.