Inventor
WEILANDT KARL D
DE13 patents
⚠️ This page may combine multiple inventors who share the name “WEILANDT KARL D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
11 patentsUS10744497B2Aug 18, 2020
Method for removing perfluorinated alkanoic acids
3M INNOVATIVE PROPERTIES CO8 citations83
US10590224B2Mar 17, 2020
Fluorinated block copolymers
3M INNOVATIVE PROPERTIES CO3 citations72
US10087322B2Oct 2, 2018
Fluorothermoplastic polymer
3M INNOVATIVE PROPERTIES CO2 citations71
US11028198B2Jun 8, 2021
Tetrafluoroethylene and perfluorinated allyl ether copolymers
3M INNOVATIVE PROPERTIES CO1 citations62
US11267922B2Mar 8, 2022
Fluorinated block copolymers derived from nitrile cure-site monomers
3M INNOVATIVE PROPERTIES CO0 citations61
US11261280B2Mar 1, 2022
Fluorinated block copolymers
3M INNOVATIVE PROPERTIES CO0 citations61
US10227484B2Mar 12, 2019
Fluorothermoplastic polymer compositions
3M INNOVATIVE PROPERTIES CO1 citations61
US10988827B2Apr 27, 2021
Coalescing elements in copper production
3M INNOVATIVE PROPERTIES CO0 citations60
US10730980B2Aug 4, 2020
Tetrafluoroethylene/hexafluoropropylene copolymers including perfluoroalkoxyalkyl pendant groups
3M INNOVATIVE PROPERTIES CO1 citations59
US11312802B2Apr 26, 2022
Compositions including copolymers of vinylidene fluoride and tetrafluoroethylene and methods of using the same
3M INNOVATIVE PROPERTIES CO0 citations49
US10766990B2Sep 8, 2020
Tetrafluoroethylene/hexafluoropropylene copolymers including perfluoroalkoxyalkyl pendant groups and methods of making and using the same
3M INNOVATIVE PROPERTIES CO0 citations49