Inventor

SCHARF RICH

US3 patents

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

HARMONIC DESIGN INC

1 patent

US6794778B1Sep 21, 2004

Braking system for powered window covering

HARMONIC DESIGN INC40 citations86

SCHARF RICH

1 patent

US8418318B2Apr 16, 2013

Drive carriage for driving a slidably mounted curtain

SCHARF RICH14 citations76

CHARLEUX OLIVIER

1 patent

US8564162B2Oct 22, 2013

Actuator for operating a sliding curtain

CHARLEUX OLIVIER0 citations46