MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202617095604 A) filed by Lutron Technology Company LLC on August 07, 2026, for Motorized Window Treatment Lift Assistance Systems And Methods.
Inventors include Naar, Maxwell R.; Matzke, Ben; Butler, Nathan J.; and Al-Khal, Adam Ghosoub.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: A motorized window treatment system includes a motor drive unit physically coupled to a lift assistance subsystem. The lift assistance subsystem provides variable lift assistance to the motor drive unit for raising and lowering a covering material. The lift assistance subsystem includes a gradient spring that travels ...