Inventor · Asnières, FR

Regis Bonifay

10Patents
6h-index
12Co-inventors
59Inventor score

Filing activity: Jan 10, 1984 → Aug 19, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US5686049A Heat exchange apparatus for solid particles for double regeneration in catalytic cracking Chemistry; Metallurgy 19 Expired
US4620940A Process for manufacturing synthesis gas by indirect oxidation of hydrocarbons Chemistry; Metallurgy 10 Expired
US4582630A Process for manufacturing synthesis gas, particularly useful for producing methanol Chemistry; Metallurgy 7 Expired
US5498326A Process for and apparatus for catalytic cracking in two successive reaction zones Chemistry; Metallurgy 6 Expired
US6099720A Method and device for descending catalytic cracking by injecting feedstock at an adequate angle on a conditioned catalyst Chemistry; Metallurgy 6 Expired
US5286690A Method of heat exchange of solid particles for regeneration in catalytic cracking Performing Operations; Transporting 6 Expired
US5324696A Process and heat exchange apparatus for solid particles for double regeneration in catalytic cracking Chemistry; Metallurgy 4 Expired
US5773379A Thermal regulation process for a solid in a heat exchanger using cylindrical tube surfaces Performing Operations; Transporting 3 Expired
US6645437B1 Device for injecting a hydrocarbon charge Performing Operations; Transporting 3 Expired
US4532773A Process for producing cold and/or heat by means of an absorption cycle comprising at least two absorption steps Emerging Cross-Sectional Technologies 1 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.