Alain Perrard
4Patents
2h-index
10Co-inventors
41Inventor score
Filing activity: Jun 7, 1995 → Aug 5, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9321783B2 | Method for preparing dialkyloxydianhyrohexitol by etherification of dianhydrohexitol using a light alcohol, in the presence of an acidic catalyst | Chemistry; Metallurgy | 9 | Active |
| US6383972B1 | Preparation of a catalyst support in activated carbon fibres | Performing Operations; Transporting | 6 | Expired |
| US5616733A | Preparation method for 2-coumaranone | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5773632A | Process for the preparation of the enol lactone of 2-oxocyclohexlidene acetic acid and application to the preparation of 2-cuomaranone | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.