P

Inventor

MEYER DANIEL E

US31 patents
⚠️ This page may combine multiple inventors who share the name “MEYER DANIEL E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MINNESOTA MINING & MFG

22 patents
US6783574B1Aug 31, 2004

Electret filter media and filtering masks that contain electret filter media

MINNESOTA MINING & MFG103 citations99
US6119691ASep 19, 2000

Electret filter media

MINNESOTA MINING & MFG141 citations99
US5496507AMar 5, 1996

Method of charging electret filter media

MINNESOTA MINING & MFG468 citations99
US5230701AJul 27, 1993

Elastomeric adhesive and cohesive materials

MINNESOTA MINING & MFG167 citations99
US5176952AJan 5, 1993

Modulus nonwoven webs based on multi-layer blown microfibers

MINNESOTA MINING & MFG144 citations99
US4795668AJan 3, 1989

Bicomponent fibers and webs made therefrom

MINNESOTA MINING & MFG521 citations99
US4547420AOct 15, 1985

Bicomponent fibers and webs made therefrom

MINNESOTA MINING & MFG160 citations99
US5238733AAug 24, 1993

Stretchable nonwoven webs based on multi-layer blown microfibers

MINNESOTA MINING & MFG142 citations98
US4755178AJul 5, 1988

Sorbent sheet material

MINNESOTA MINING & MFG136 citations98
US5207970AMay 4, 1993

Method of forming a web of melt blown layered fibers

MINNESOTA MINING & MFG57 citations96
US4988560AJan 29, 1991

Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers

MINNESOTA MINING & MFG113 citations96
US4950549AAug 21, 1990

Polypropylene articles and method for preparing same

MINNESOTA MINING & MFG70 citations96
US4933229AJun 12, 1990

High wet-strength polyolefin blown microfiber web

MINNESOTA MINING & MFG50 citations96
US5254378AOct 19, 1993

Radiation resistant polypropylene articles and method for preparing same

MINNESOTA MINING & MFG33 citations93
US4931230AJun 5, 1990

Method for preparing radiation resistant polypropylene articles

MINNESOTA MINING & MFG44 citations93
US5503782AApr 2, 1996

Method of making sorbent articles

MINNESOTA MINING & MFG26 citations92
US5141699AAug 25, 1992

Process for making oriented melt-blown microfibers

MINNESOTA MINING & MFG44 citations92
US5035240AJul 30, 1991

Elastomeric filtration materials

MINNESOTA MINING & MFG49 citations92
US4908263AMar 13, 1990

Nonwoven thermal insulating stretch fabric

MINNESOTA MINING & MFG30 citations92
US5360654ANov 1, 1994

Sorbent articles

MINNESOTA MINING & MFG32 citations91
US5078925AJan 7, 1992

Preparing polypropylene articles

MINNESOTA MINING & MFG51 citations90
US5064578ANov 12, 1991

Method for making a high wet-strength polyolefin blown microfiber web

MINNESOTA MINING & MFG15 citations74

AMBERG JOSEPH A

3 patents

3M INNOVATIVE PROPERTIES CO

2 patents

KATUN CORP

2 patents

MARX RYAN E

1 patent

ORI INC

1 patent