Inventor

Helmut Wick

4Patents
2h-index
5Co-inventors
30Inventor score

Filing activity: Jun 5, 1973 → Aug 13, 1976

Most-cited inventions

PatentTitleAreaCited byStatus
US4100288A N-Tetrahydrofurfuryl-noroxymorphones, their salts, and analgesic compositions and methods employing them Human Necessities 17 Expired
US3931194A 2-Heteroaryl-methyl)-5,9.beta.-dialkyl-6,7-benzomorphans and salts thereof Human Necessities 11 Expired
US4016279A Spray compositions for inhalation therapy of bronchial disorders Human Necessities 2 Expired
US3998960A Pharmaceutical compositions containing a 2-(heteroaryl-methyl)-5,9.beta.-dialkyl-6,7-benzomorphan and method of use Human Necessities 0 Expired

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