David Thorpe
18Patents
8h-index
23Co-inventors
72Inventor score
Filing activity: Mar 16, 1979 → Jan 30, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD608997S1 | Pair of infant shoe soles | General | 44 | Expired |
| USD631239S1 | Pair of infant shoe soles | General | 43 | Expired |
| USD608998S1 | Pair of infant shoe soles | General | 24 | Expired |
| US9894958B2 | Flexible article of footwear and related method of manufacture | Human Necessities | 21 | Active |
| US8387281B2 | Articles of footwear | Human Necessities | 18 | Active |
| US4288563A | Process for the manufacture of a glass fibre-reinforced plastics article and a glass fibre paste or slurry for use in the process | Emerging Cross-Sectional Technologies | 17 | Expired |
| USD631238S1 | Pair of infant shoe soles | General | 17 | Expired |
| US4448938A | Modified isocyanate compositions, their production and uses for polyurethane manufacture | Chemistry; Metallurgy | 11 | Expired |
| US4324504A | Method of sealing bridge deck joints | Fixed Constructions | 6 | Expired |
| US4797429A | Bromine-containing polyols | Chemistry; Metallurgy | 5 | Expired |
| US8381417B2 | Articles of footwear | Human Necessities | 5 | Active |
| US5393799A | Process for rigid foams | Chemistry; Metallurgy | 5 | Expired |
| US4946873A | Prepolymers containing imide linkages | Chemistry; Metallurgy | 4 | Expired |
| US8555181B2 | Method and system for constructing business rules in a business software system using intelligent tiles | Physics | 3 | Active |
| US5691389A | Recycling of flexible foam | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4366287A | Glass fibre/synthetic resin paste or slurry | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5605935A | Recycling of flexible foam | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5288921A | Process for reducing unsaturation on polyols | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.