P

Inventor

KROPP MICHAEL A

US60 patents
⚠️ This page may combine multiple inventors who share the name “KROPP MICHAEL A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3M INNOVATIVE PROPERTIES CO

26 patents
US6395124B1May 28, 2002

Method of producing a laminated structure

3M INNOVATIVE PROPERTIES CO100 citations98
US6664318B1Dec 16, 2003

Encapsulant compositions with thermal shock resistance

3M INNOVATIVE PROPERTIES CO92 citations96
US6126865AOct 3, 2000

Adhesives containing electrically conductive agents

3M INNOVATIVE PROPERTIES CO75 citations96
US6069214AMay 30, 2000

Energy-curable cyanate/ethylenically unsaturated compositions

3M INNOVATIVE PROPERTIES CO38 citations96
US6069219AMay 30, 2000

Energy-curable cyanate/ethylenically unsaturated compositions

3M INNOVATIVE PROPERTIES CO60 citations96
US6214460B1Apr 10, 2001

Adhesive compositions and methods of use

3M INNOVATIVE PROPERTIES CO89 citations94
US6692611B2Feb 17, 2004

Method of producing a laminated structure

3M INNOVATIVE PROPERTIES CO42 citations92
US7327039B2Feb 5, 2008

Nanoparticle filled underfill

3M INNOVATIVE PROPERTIES CO38 citations91
US6670017B2Dec 30, 2003

Photocurable form-in-place gasket for electronic applications

3M INNOVATIVE PROPERTIES CO23 citations89
US11370940B2Jun 28, 2022

Adhesive article and methods of making and using the same

3M INNOVATIVE PROPERTIES CO9 citations85
US6528169B2Mar 4, 2003

No-flow flux adhesive compositions

3M INNOVATIVE PROPERTIES CO16 citations83
US6294259B1Sep 25, 2001

Polyimide hybrid adhesives

3M INNOVATIVE PROPERTIES CO18 citations83
US7482201B2Jan 27, 2009

Nanoparticle filled underfill

3M INNOVATIVE PROPERTIES CO14 citations82
US10889687B2Jan 12, 2021

Polymerizable compositions, polymerized compositions, and methods of making and using the same

3M INNOVATIVE PROPERTIES CO2 citations73
US10617607B2Apr 14, 2020

Redox polymerizable dental composition with photolabile transition metal complexes

3M INNOVATIVE PROPERTIES CO2 citations73
US10758456B2Sep 1, 2020

Redox polymerizable composition with photolabile transition metal complexes

3M INNOVATIVE PROPERTIES CO2 citations72
US9416299B2Aug 16, 2016

Structural acrylic adhesive

3M INNOVATIVE PROPERTIES CO6 citations72
US11377573B2Jul 5, 2022

Light curable compositions

3M INNOVATIVE PROPERTIES CO0 citations62
US11084959B2Aug 10, 2021

Curable compositions including a chromonic network, articles, and methods

3M INNOVATIVE PROPERTIES CO0 citations62
US11059967B2Jul 13, 2021

Epoxy stabilization using acid-coated nitrogen containing catalysts, particles, and methods

3M INNOVATIVE PROPERTIES CO0 citations61
US7192991B2Mar 20, 2007

Cationically curable composition

3M INNOVATIVE PROPERTIES CO2 citations60
US11279853B2Mar 22, 2022

Additive manufacturing methods for adhesives and adhesive articles

3M INNOVATIVE PROPERTIES CO0 citations59
US11254841B2Feb 22, 2022

Additive manufacturing methods for adhesives and adhesive articles

3M INNOVATIVE PROPERTIES CO0 citations59
US10854355B2Dec 1, 2020

Method of making a stretchable conductor

3M INNOVATIVE PROPERTIES CO1 citations59
US9932438B2Apr 3, 2018

Oxirane-containing bisanhydrohexitol derivatives and uses thereof

3M INNOVATIVE PROPERTIES CO0 citations52
US8022145B2Sep 20, 2011

Dicing and die attach adhesive

3M INNOVATIVE PROPERTIES CO1 citations52

MINNESOTA MINING & MFG

11 patents

3M INNOVATIVE PROPERTIES COMPANY

11 patents
US11897977B2Feb 13, 2024

Photolabile barbiturate compounds

3M INNOVATIVE PROPERTIES COMPANY2 citations71
US11739172B2Aug 29, 2023

Composition including monomer with a carboxylic acid group, monomer with a hydroxyl group, and crosslinker and related articles and methods

3M INNOVATIVE PROPERTIES COMPANY2 citations69
US11584823B2Feb 21, 2023

Epoxy stabilization using substituted barbituric acids

3M INNOVATIVE PROPERTIES COMPANY1 citations62
US12435163B2Oct 7, 2025

Compositions comprising romp catalyst and dispersant, cartridges, and methods

3M INNOVATIVE PROPERTIES COMPANY0 citations61
US12338316B2Jun 24, 2025

Compositions comprising cyclic olefins and thermally conductive filler

3M INNOVATIVE PROPERTIES COMPANY0 citations61
US11894164B2Feb 6, 2024

Stretchable conductors

3M INNOVATIVE PROPERTIES COMPANY0 citations61
US11884850B2Jan 30, 2024

Adhesive film including a (meth)acrylate matrix including a curable epoxy/thiol resin composition, tape, and method

3M INNOVATIVE PROPERTIES COMPANY0 citations61
US11655327B2May 23, 2023

Polymeric material including a uretdione-containing material and an epoxy component, two-part compositions, and methods

3M INNOVATIVE PROPERTIES COMPANY0 citations60
US12398301B2Aug 26, 2025

Adhesives comprising cyclic imide addition-fragmentation and adhesion agents

3M INNOVATIVE PROPERTIES COMPANY0 citations59
US11597856B2Mar 7, 2023

Continuous additive manufacturing methods

3M INNOVATIVE PROPERTIES COMPANY0 citations59
US12199255B2Jan 14, 2025

Curable compositions comprising polyol component, functional butadiene component, and thermally conductive filler, articles therefrom, and methods of making and using same

3M INNOVATIVE PROPERTIES COMPANY0 citations56

KROPP MICHAEL A

1 patent

RULE JOSEPH D

1 patent

Showing the top 50 of 60 patents by PatentIndex Score.