Inventor · Chambéry, FR

Johann Vastra

2Patents
0h-index
1Co-inventors
21Inventor score

Filing activity: Oct 2, 2001 → Aug 24, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US7524992B2 Carbon-carbon bond creation method comprising the coupling of a transferable group and an acceptor group Chemistry; Metallurgy 0 Expired
US6992199B2 Method for sulphonylating a hydroxylated organic compound Emerging Cross-Sectional Technologies 0 Expired

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