Inventor
LINDORFER MATTHEW R
US3 patents
Patents
3 patentsUS10455940B2Oct 29, 2019
Chair and chair control assemblies, systems, and methods
HNI TECH INC1 citations69
US9801471B2Oct 31, 2017
Chair and chair control assemblies, systems, and methods
HNI TECH INC4 citations69
US9980568B2May 29, 2018
Chair and chair control assemblies, systems, and methods
HNI TECH INC1 citations48