Inventor
KUPERUS KO
US14 patents
⚠️ This page may combine multiple inventors who share the name “KUPERUS KO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUNTER DOUGLAS
13 patentsUS7051489B1May 30, 2006
Ceiling system with replacement panels
HUNTER DOUGLAS70 citations97
US7398624B2Jul 15, 2008
Compressible structural panel with end clip
HUNTER DOUGLAS22 citations92
US7377084B2May 27, 2008
Compressible structural panel
HUNTER DOUGLAS27 citations92
US7207151B2Apr 24, 2007
Structural panel with compressible dividers
HUNTER DOUGLAS28 citations92
US7194846B2Mar 27, 2007
Method of manufacturing a compressible structural panel with reinforcing dividers
HUNTER DOUGLAS32 citations92
US10975616B2Apr 13, 2021
Covering for architectural features, related systems, and methods of manufacture
HUNTER DOUGLAS7 citations82
US11118396B2Sep 14, 2021
Covering for architectural features, and related systems, methods of operation, and manufacture
HUNTER DOUGLAS7 citations81
US9133658B2Sep 15, 2015
Sound attenuating covering for an architectural opening
HUNTER DOUGLAS12 citations80
US7146779B2Dec 12, 2006
Method of packaging and shipping compressible structural panels
HUNTER DOUGLAS9 citations73
US12031379B2Jul 9, 2024
Covering for architectural features, related systems, and methods of manufacture
HUNTER DOUGLAS0 citations60
US11891854B2Feb 6, 2024
Covering for architectural features, related systems, and methods of manufacture
HUNTER DOUGLAS0 citations60
US12366114B2Jul 22, 2025
Covering for architectural features, and related systems, methods of operation, and manufacture
HUNTER DOUGLAS0 citations59
US7303641B2Dec 4, 2007
Method for fabricating cellular structural panels
HUNTER DOUGLAS5 citations56