Inventor
SOEHNGEN JOHN W
8 patents
⚠️ This page may combine multiple inventors who share the name “SOEHNGEN JOHN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CELANESE CORP
7 patentsUS4290987ASep 22, 1981
Process for preparing microporous hollow fibers
CELANESE CORP83 citations95
US4276179AJun 30, 1981
Removing halogenated hydrocarbons from aqueous media by utilizing a polyolefinic microporous adsorbent
CELANESE CORP73 citations95
US4057607ANov 8, 1977
Process for preparing shear degradable particle-containing resin powders
CELANESE CORP80 citations95
US4257997AMar 24, 1981
Solvent stretch process for preparing a microporous film
CELANESE CORP81 citations92
US4255376AMar 10, 1981
Solvent stretch process for preparing microporous films from precursor films of controlled crystalline structure
CELANESE CORP39 citations91
US4020145AApr 26, 1977
Carbon fiber production
CELANESE CORP17 citations71
US4093404AJun 6, 1978
Apparatus for preparation of matrices containing frangible particulate matter
CELANESE CORP19 citations66