Inventor
KOETHE BRIAN G
US14 patents
⚠️ This page may combine multiple inventors who share the name “KOETHE BRIAN G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
8 patentsUS8869740B2Oct 28, 2014
Layered particle electrostatic deposition process for making a coated abrasive article
3M INNOVATIVE PROPERTIES CO17 citations92
US9676078B2Jun 13, 2017
Electrostatic abrasive particle coating apparatus and method
3M INNOVATIVE PROPERTIES CO2 citations73
US9849563B2Dec 26, 2017
Abrasive article and method of making the same
3M INNOVATIVE PROPERTIES CO4 citations71
US9040122B2May 26, 2015
Electrostatic abrasive particle coating apparatus and method
3M INNOVATIVE PROPERTIES CO2 citations62
US6835191B2Dec 28, 2004
Self-venting movable seal and plunger
3M INNOVATIVE PROPERTIES CO6 citations57
US10919126B2Feb 16, 2021
Systems and methods for making abrasive articles
3M INNOVATIVE PROPERTIES CO0 citations50
US10603766B2Mar 31, 2020
Abrasive article with abrasive particles having random rotational orientation within a range
3M INNOVATIVE PROPERTIES CO0 citations39
US10773361B2Sep 15, 2020
Systems and methods for making abrasive articles
3M INNOVATIVE PROPERTIES CO0 citations31
3M INNOVATIVE PROPERTIES COMPANY
3 patentsUS11981000B2May 14, 2024
Coated abrasive articles and methods of making coated abrasive articles
3M INNOVATIVE PROPERTIES COMPANY0 citations60
US12226877B2Feb 18, 2025
Abrasive article
3M INNOVATIVE PROPERTIES COMPANY0 citations57
US11505730B2Nov 22, 2022
Tetrahedral abrasive particles in abrasive articles
3M INNOVATIVE PROPERTIES COMPANY0 citations55