Inventor · Leverkusen, DE

Karl Mannes

5Patents
3h-index
11Co-inventors
43Inventor score

Filing activity: Jun 26, 1980 → Feb 1, 1983

Most-cited inventions

PatentTitleAreaCited byStatus
US4946653A Process for the simultaneous classification and regulated, continuous discharge of particulate material from fluidized bed reactors Mechanical Engineering; Lighting; Heating 16 Expired
US4366102A Process for the preparation of chloroformic acid aryl esters Performing Operations; Transporting 6 Expired
US4447647A Process for the preparation of 2,4,6-trichloroaniline Chemistry; Metallurgy 5 Expired
US4341720A Process for the preparation of oxalyl chloride Chemistry; Metallurgy 2 Expired
US4339396A Process for the preparation of naphthalenesulphonyl chloride Chemistry; Metallurgy 1 Expired

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