Inventor · Feyzin, FR

Romuald Botel

6Patents
2h-index
12Co-inventors
40Inventor score

Filing activity: Apr 6, 2009 → Sep 15, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US8202922B2 Process for cross-linking bitumen/polymer compositions having reduced emissions of hydrogen sulphide Chemistry; Metallurgy 8 Active
US9932478B2 Bituminous compositions based on phosphoric derivatives Chemistry; Metallurgy 4 Active
US10597535B2 Bitumen/polymer composition having improved mechanical properties Chemistry; Metallurgy 1 Active
US8883930B2 Process for preparing graft polymers without initiator and without solvent and bitumen/polymer compositions comprising said graft polymers Chemistry; Metallurgy 1 Active
US10377900B2 Bitumen/polymer composition having improved low-temperature mechanical properties Chemistry; Metallurgy 1 Active
US9150454B2 Use of organogelator molecules in bituminous compositions to improve the resistance of same to chemical stress Chemistry; Metallurgy 0 Active

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