David Clare
16Patents
4h-index
19Co-inventors
57Inventor score
Filing activity: Apr 28, 1980 → Jun 16, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7777145B2 | Toggle-style dimmer apparatus and method | Electricity | 36 | Active |
| US7877964B2 | Pocketed spring units | Emerging Cross-Sectional Technologies | 30 | Active |
| US4315572A | Periodical support and retrieval device | Performing Operations; Transporting | 5 | Expired |
| USD971416S1 | Overlay for drug delivery device | General | 5 | Active |
| US10661012B2 | Filling assist mechanisms and keyed interfaces for drug delivery devices | Human Necessities | 3 | Active |
| US10167186B2 | Method and apparatus for the production of a pocketed spring unit | Emerging Cross-Sectional Technologies | 3 | Active |
| US11412860B2 | Pocketed spring unit and method of manufacture | Human Necessities | 1 | Active |
| US10633245B2 | Pocketed spring unit and method and apparatus for forming the same | Performing Operations; Transporting | 1 | Active |
| US11800937B2 | Resilient unit with different major surfaces | Emerging Cross-Sectional Technologies | 0 | Active |
| US10808786B2 | Hybrid spring | Human Necessities | 0 | Active |
| US11969780B2 | Wire shaping apparatus and method of shaping a wire | Performing Operations; Transporting | 0 | Active |
| US10111533B2 | Continuous pocketed spring unit and method of manufacture | Emerging Cross-Sectional Technologies | 0 | Active |
| US10961112B2 | Method and apparatus for the production of a pocketed spring unit | Emerging Cross-Sectional Technologies | 0 | Active |
| US9346621B2 | Apparatus and method for transferring springs | Performing Operations; Transporting | 0 | Active |
| US12145837B2 | Apparatus and method for making a resilient unit | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11305941B2 | Transportation apparatus and method | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.