Derrick W. Flick
10Patents
3h-index
11Co-inventors
53Inventor score
Filing activity: Mar 19, 2002 → Feb 12, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6639709B2 | Matrix addressable electrochromic display device | Physics | 28 | Expired |
| US7054050B2 | Electrochromic display device | Physics | 13 | Expired |
| US6744549B2 | Electrochromic display device | Physics | 8 | Expired |
| US8722944B2 | Process for olefin etherification | Emerging Cross-Sectional Technologies | 1 | Active |
| US9643898B2 | Alkanol to alkylene conversion using at least two different catalysts in sequential order | Emerging Cross-Sectional Technologies | 0 | Active |
| US8975446B2 | Alkoxylation processes and catalysts therefor | Performing Operations; Transporting | 0 | Active |
| US8541629B2 | Heterocyclic amine catalyst compositions for the alkoxylation of alcohols to glycol ethers | Chemistry; Metallurgy | 0 | Active |
| US9822087B2 | Assembly for producing alkylene oxides and glycol ethers | Performing Operations; Transporting | 0 | Active |
| US9169226B2 | Process and assembly for producing alkylene oxides and glycol ethers | Performing Operations; Transporting | 0 | Active |
| US9273019B2 | Process and assembly for producing alkylene oxides and glycol ethers | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.