Inventor · Bochum, DE

Bernhard Maidl

2Patents
2h-index
8Co-inventors
30Inventor score

Filing activity: Feb 4, 1985 → Mar 27, 1987

Most-cited inventions

PatentTitleAreaCited byStatus
US4761099A Process for strengthening and sealing geological formations Chemistry; Metallurgy 21 Expired
US4652174A Method of forming underground ducts, conduits and the like Fixed Constructions 7 Expired

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