Brian P. Doyle
13Patents
9h-index
7Co-inventors
65Inventor score
Filing activity: Aug 24, 1981 → Sep 23, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5716063A | Walking aid | Emerging Cross-Sectional Technologies | 70 | Expired |
| US6402713B1 | Knee orthosis and hinge joint | Human Necessities | 69 | Expired |
| US5348336A | Walking aid | Human Necessities | 64 | Expired |
| US5079055A | Reinforcement for laminate synthetic materials | Emerging Cross-Sectional Technologies | 42 | Expired |
| US5432957A | Conversion kit for toilets for varying shapes | Fixed Constructions | 28 | Expired |
| US4892780A | Fiber reinforcement for resin composites | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5645524A | Knee support | Human Necessities | 20 | Expired |
| USD385233S | Walking aid | General | 10 | Expired |
| US6145140A | Bathtub | Human Necessities | 10 | Expired |
| US5303430A | Conversion kit for adjusting the height of a flush toilet | Fixed Constructions | 8 | Expired |
| US4428317A | Reinforced opening | Performing Operations; Transporting | 1 | Expired |
| US9670675B2 | Alignment guides for constructing building components | Emerging Cross-Sectional Technologies | 1 | Active |
| US9482017B2 | Alignment guides for constructing building components | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.