P

Inventor

YUNGERS CHRISTOPHER R

US20 patents
⚠️ This page may combine multiple inventors who share the name “YUNGERS CHRISTOPHER R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3M INNOVATIVE PROPERTIES CO

13 patents
US7413124B2Aug 19, 2008

RFID reader supporting one-touch search functionality

3M INNOVATIVE PROPERTIES CO57 citations97
US10008164B2Jun 26, 2018

Variable viewing angle optical systems

3M INNOVATIVE PROPERTIES CO8 citations81
US7443362B2Oct 28, 2008

Solenoid antenna

3M INNOVATIVE PROPERTIES CO8 citations73
US11060993B2Jul 13, 2021

Suppressing thermally induced voltages for verifying structural integrity of materials

3M INNOVATIVE PROPERTIES CO5 citations72
US6015106AJan 18, 2000

Apparatus for controllably breaking hollow spheres

3M INNOVATIVE PROPERTIES CO15 citations72
US11150209B2Oct 19, 2021

Verifying structural integrity of materials using electrical properties

3M INNOVATIVE PROPERTIES CO4 citations71
US10983081B2Apr 20, 2021

Electrode placement for verifying structural integrity of materials

3M INNOVATIVE PROPERTIES CO3 citations71
US11371952B2Jun 28, 2022

Verifying structural integrity of materials

3M INNOVATIVE PROPERTIES CO2 citations70
US10816495B2Oct 27, 2020

Verifying structural integrity of materials

3M INNOVATIVE PROPERTIES CO3 citations70
US11181498B2Nov 23, 2021

Temperature-independent verifying of structural integrity of materials using electrical properties

3M INNOVATIVE PROPERTIES CO0 citations51
US11112374B2Sep 7, 2021

Verifying structural integrity of materials

3M INNOVATIVE PROPERTIES CO0 citations50
US11255807B2Feb 22, 2022

Verifying structural integrity of materials

3M INNOVATIVE PROPERTIES CO0 citations49
US11105762B2Aug 31, 2021

Verifying structural integrity of materials using reference impedance

3M INNOVATIVE PROPERTIES CO0 citations49

MINNESOTA MINING & MFG

3 patents

3M INNOVATIVE PROPERTIES COMPANY

3 patents

OSTER CRAIG D

1 patent