Claude Ostiguy
4Patents
2h-index
12Co-inventors
45Inventor score
Filing activity: Nov 21, 1983 → Dec 21, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5090407A | Chemical cartridge for protective respiratory mask | Human Necessities | 6 | Expired |
| US4487624A | Fertilizers pelletized with hydrated sulfates | Chemistry; Metallurgy | 2 | Expired |
| US6245882A | Method for the preparation of polymers | Chemistry; Metallurgy | 1 | Expired |
| US12005603B2 | Production of wood particle panels resistant to liquid water penetration | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.