Inventor
LORENTZ ROBERT D
US16 patents
⚠️ This page may combine multiple inventors who share the name “LORENTZ ROBERT D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
9 patentsUS9737257B2Aug 22, 2017
Estimating and predicting tooth wear using intra-oral 3D scans
3M INNOVATIVE PROPERTIES CO15 citations91
US9782302B2Oct 10, 2017
Wetness sensor using RF circuit with frangible link
3M INNOVATIVE PROPERTIES CO6 citations82
US7411500B2Aug 12, 2008
Methods of monitoring items or material from manufacturing processes
3M INNOVATIVE PROPERTIES CO18 citations79
US10127196B2Nov 13, 2018
Systems and methods for managing notes
3M INNOVATIVE PROPERTIES CO3 citations71
US9070036B2Jun 30, 2015
Systems and methods for note recognition
3M INNOVATIVE PROPERTIES CO5 citations71
US9563696B2Feb 7, 2017
Systems and methods for managing notes
3M INNOVATIVE PROPERTIES CO3 citations70
US10997543B2May 4, 2021
Personal protective equipment and safety management system for comparative safety event assessment
3M INNOVATIVE PROPERTIES CO0 citations51
US10405796B2Sep 10, 2019
Estimating and predicting tooth wear using intra-oral 3D scans
3M INNOVATIVE PROPERTIES CO0 citations51
US9378426B2Jun 28, 2016
Systems and methods for note recognition
3M INNOVATIVE PROPERTIES CO1 citations50
MINNESOTA MINING & MFG
3 patentsUS5637199AJun 10, 1997
Sputtering shields and method of manufacture
MINNESOTA MINING & MFG12 citations72
US5306405AApr 26, 1994
Sputtering target and method of manufacture
MINNESOTA MINING & MFG9 citations72
US5702876ADec 30, 1997
Photographic film base and color photographic material comprising a binderless magnetic layer
MINNESOTA MINING & MFG2 citations60