Inventor
STEWART IVAN W
US6 patents
⚠️ This page may combine multiple inventors who share the name “STEWART IVAN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WON DOOR CORP
3 patentsUS11021873B2Jun 1, 2021
Movable partition systems and related methods
WON DOOR CORP2 citations69
US11585088B2Feb 21, 2023
Movable partition systems and related methods
WON DOOR CORP0 citations59
US12385305B2Aug 12, 2025
Leading end assemblies for movable partitions having an articulated leading member, and related systems and methods
WON DOOR CORP0 citations49
STEWART IVAN W
2 patentsUS8899299B2Dec 2, 2014
Leading end assemblies for movable partitions including diagonal members, movable partitions including leading end assemblies and related methods
STEWART IVAN W4 citations66
US8567472B2Oct 29, 2013
Wire trolleys, movable partition systems including such wire trolleys, and related methods
STEWART IVAN W3 citations55