Burnell Lee
10Patents
7h-index
13Co-inventors
63Inventor score
Filing activity: May 26, 1989 → Jul 30, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5665170A | Solvent system | Chemistry; Metallurgy | 23 | Expired |
| US5690862A | No flash point solvent system containing normal propyl bromide | Chemistry; Metallurgy | 20 | Expired |
| US5707954A | Stabilized brominated alkane solvent | Chemistry; Metallurgy | 12 | Expired |
| US4973661A | Process for forming end capped polyamic acids polyimides | Chemistry; Metallurgy | 9 | Expired |
| US5669985A | Movie film cleaning process | Chemistry; Metallurgy | 8 | Expired |
| US4956450A | Process for forming end-capped polyamic acids polyimides | Chemistry; Metallurgy | 8 | Expired |
| US5679632A | Movie film cleaning solvent comprising n-propylbromide | Chemistry; Metallurgy | 8 | Expired |
| US5665173A | Movie film cleaning process | Chemistry; Metallurgy | 6 | Expired |
| US8030248B2 | Drilling fluid and process of making the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US11332653B2 | Drilling fluid | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.