CJ

Charles R. Derk, Jr.

CE Crestron Electronics: 1 patents #17 of 39Top 45%
Overall (2021): #502,929 of 548,734Top 95%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11002071 Architectural roller shade housing with adjustable battery compartment Michael Campagna, Stan Wisniewski 2021-05-11