Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Stepper motor with shaped memory alloy rotary-driver

Stepper motor with shaped memory alloy rotary-driver

US Patent 6242841 · Granted Jun 5, 2001

Estimated economic value: $7,207,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Portable lamp system2015
Printing device fluid reservoir with gripping features2011
Printing device fluid reservoir with gripping features2011
Printing device fluid reservoir with gripping features2010
Camera with film winder retractable to facilitate film loading2001
Exposure count indicator for camera2001
Film platen retracted from over backframe opening in camera to uncover film supp2001
Camera with film-door-lock indicator2001
Film winder unit and camera1998
One-way winder, film advance and camera1998
Camera and advance-rewind unit1998
Cartridge handling system for camera1998