Inventor

Hans-Peter Langebach

3Patents
2h-index
6Co-inventors
41Inventor score

Filing activity: Aug 19, 1976 → Jun 13, 1997

Most-cited inventions

PatentTitleAreaCited byStatus
US5955045A Removal of nitrogen oxides from gases Chemistry; Metallurgy 6 Expired
US4040266A Multistage cooling of crude hydrocarbon gases Chemistry; Metallurgy 2 Expired
US4188796A Method of and apparatus for the cooling (quenching) of cracking gases Mechanical Engineering; Lighting; Heating 1 Expired

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