David Collier
9Patents
7h-index
3Co-inventors
56Inventor score
Filing activity: Jul 11, 1980 → Dec 16, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4401099A | Single-ended recuperative radiant tube assembly and method | Emerging Cross-Sectional Technologies | 157 | Expired |
| US5241949A | Recuperative radiant tube heating system especially adapted for use with butane | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US4705022A | Recuperative radiant tube heating system | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4673350A | Burner assembly for radiant tube heating system | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US4310303A | Plug-in recuperator and method | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6394795B2 | Air heating burner | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US7104787B2 | Apparatus for radiant tube exhaust gas entrainment | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US6048196A | Durable self-grounding igniter for industrial burners | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US8986001B2 | Burner with improved heat recuperator | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.