Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Iris diaphragm actuator, magnetic position sensing structure and arrangement method thereof

Iris diaphragm actuator, magnetic position sensing structure and arrangement method thereof

US Patent 7665914 · Granted Feb 23, 2010

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Latch module and detachable assembling structure using same2018
Magnetic flux detection apparatus2014
Heat-power conversion magnetism devices2014
Heat-power conversion magnetism device and system for converting energy thereby2013
Magnetic actuator system and control method thereof2012
Magnetic actuator2009
Magnetic actuator for adjusting an iris diaphragm in an optical device2008
Magnetic actuators2007
Wavelength stabilizing apparatus and control method2005
Method for eliminating the noise of optical switch2005