William C. Sumner
3Patents
1h-index
11Co-inventors
45Inventor score
Filing activity: Jun 20, 1983 → Jul 3, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4978811A | Process for hydrolysis of ortho-aromatic di-aryl ethers | Chemistry; Metallurgy | 2 | Expired |
| US9219182B2 | Optoelectronic devices incorporating fluoropolymer compositions for protection | Emerging Cross-Sectional Technologies | 1 | Active |
| US4505885A | Method of removing water from alkali metal hydroxide solutions | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.