Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Portable lighting devices Image Number 11 for United States Patent #8134300. A flashlight having a locking mechanism for securing a head skirt to a head assembly is disclosed. A circuit for temporarily remember the mode of operation of the flashlight is also disclosed.       Recently Added Patents Capacitance sensor and information input apparatus Input voltage-independent active power control of DC to AC power converters Startup and protection circuitry for thin oxide output stage Hydraulic pump control system Breakaway sports pants with separable zippers Radio-frequency apparatus and associated methods Cloud-based healthcare information exchange   Randomly Featured Patents Semiconductor blue-green laser diodes Multiple separation error diffusion, with cross separation correlation control for color images Arrangement for stabilizing corona devices Radiation image taking apparatus Vibration damper gasket Method of offering wall-thickness thinning prediction information, and computer-readable recording medium storing wall-thickness thinning prediction program, and method of planning piping work Mounting mechanism for a push rod of a master cylinder Kick detection during drilling Fuel control cross shaft Edging roll for rolling shape © 2006-2008 PatentGenius. All Rights Reserved.