Patents
Sitemap › F21 - Lighting › F21Y - Indexing scheme associated with subclasses , and , relating to the form of the light sources › F21Y 101 - Point-like light sources
Patents for F21Y 101 - Point-like light sources (92,385)
04/2014
04/02/2014CN103697417A Light-adjustable LED (Light Emitting Diode) lamp with large power and high color rendering property
04/02/2014CN103697416A Backlight module and display device
04/02/2014CN103697415A Integral LED (Light Emitting Diode) backlight optical composition plate and manufacturing method thereof
04/02/2014CN103697414A Light guide plate, light guide plate manufacturing method and backlight module
04/02/2014CN103697413A LED (light emitting diode) lens with rectangular light spot
04/02/2014CN103697410A Simulated candle lamp
04/02/2014CN103697409A Lighting model adjustable lifting LED (Light Emitting Diode) lamp
04/02/2014CN103697403A Intelligently controlled decorative lamp
04/02/2014CN103697402A Wind energy source and solar energy source combined LED road lamp
04/02/2014CN103697400A Multifunctional solar street lamp
04/02/2014CN103697398A Solar street lamp with rotary advertisement propaganda column
04/02/2014CN103697396A Energy-saving desk lamp
04/02/2014CN103697395A OD (optical density) ultrathin lamp
04/02/2014CN103697394A LED (light-emitting diode) lamp
04/02/2014CN103697393A Desk lamp for study of child
04/02/2014CN103697389A Variable-color-temperature automobile lamp
04/02/2014CN103697388A Light guide lamp for automobile
04/02/2014CN103697387A LED (light emitting diode) warning lamp
04/02/2014CN103697386A Clean LED lamp
04/02/2014CN103697385A Novel LED (light-emitting diode) shadowless lamp
04/02/2014CN103697384A Hanging-structure lamp capable of being adjusted horizontally
04/02/2014CN103697383A Coal mine-specific lamp
04/02/2014CN103697382A Novel leaf-shaped pendant lamp
04/02/2014CN103697381A Embedded lamp structure capable of being adjusted horizontally
04/02/2014CN103697380A Novel LED (Light Emitting Diode) roadway head lamp
04/02/2014CN103697379A Direct type LED (Light Emitting Diode) backlight module
04/02/2014CN103697378A Backlight module and display device
04/02/2014CN103697377A Novel light-emitting diode (LED) street lamp
04/02/2014CN103697376A Backlight source and display device
04/02/2014CN103697375A LED (Light-emitting Diode) street lamp
04/02/2014CN103697373A Bi-color LED (Light-emitting Diode) illumination lamp for poultry cultivation
04/02/2014CN103697372A Lighting device
04/02/2014CN103697370A Marine led navigation lights
04/02/2014CN103697367A Improved LED (Light Emitting Diode) explosion-proof lamp
04/02/2014CN103697366A Novel LED lamp with sand clock
04/02/2014CN103697363A Multifunctional table lamp
04/02/2014CN103697360A LED advertising lamp box back lighting lamp bar based on 220V alternating current
04/02/2014CN103697359A Reinforcing structure for adsorption force of bonding pad of wire connecting terminal of LED (Light Emitting Diode) light bar
04/02/2014CN103697358A Tree lamp
04/02/2014CN103697357A Self-ballast LED (Light Emitting Diode) spot lamp
04/02/2014CN103697356A Low-cost LED (Light Emitting Diode) lamp without heat sink
04/02/2014CN103697354A LED (light emitting diode) illumination device and stereophonic sound Bluetooth sound box system
04/02/2014CN103697353A Fluorescent lamp
04/02/2014CN103697352A LED (light-emitting diode) lamp reliable in performance and long in service life
04/02/2014CN103697351A LED (Light Emitting Diode) fluorescent lamp component
04/02/2014CN103697347A LED (light-emitting diode) mining lamp
04/02/2014CN103697346A LED (Light-Emitting Diode) with variable structure
04/02/2014CN103697344A Lamp
04/02/2014CN103697341A Improved explosion-proof lamp
04/02/2014CN103697340A LED (Light Emitting Diode) explosion-proof lamp
04/02/2014CN103697339A Outdoor LED emergency lamp
04/02/2014CN103697337A Lamp
04/02/2014CN103697300A Multifunctional support
04/02/2014CN103693134A Wireless indicator lamp system and control method thereof
04/02/2014CN103688915A LED pest-killing lamp light emitter and solar LED pest-killing lamp
04/02/2014CN102797996B LED (light-emitting diode) light source device
04/02/2014CN102788314B Floodlight lens and lamp
04/02/2014CN102777798B LED down light taking base bracket as mounting interface
04/02/2014CN102777794B Universal LED bulb formation method and liquid fluorescent LED bulb
04/02/2014CN102759069B Light emitting diode (LED) reflector and LED lamp
04/02/2014CN102748638B LED lighting device for realizing uniform light on surface of cylinder and mounting method thereof
04/02/2014CN102731985B Light-diffusion environment-friendly and inflaming retarding polycarbonate based composition for LED (Light-Emitting Diode) illumination and preparation method thereof
04/02/2014CN102635804B LED (light-emitting diode) lamp tube capable of replacing T5 fluorescent lamp
04/02/2014CN102612196B LED (Light Emitting Diode) constant-current drive circuit and LED lamp using same
04/02/2014CN102606896B LED lamp with water circulation cooling device
04/02/2014CN102588900B LED (light emitting diode) blended-light system and light blending method thereof
04/02/2014CN102588867B Self-powered building stair lighting device and method thereof
04/02/2014CN102512822B Stop lever structure of game console
04/02/2014CN102509760B Linear LED and manufacturing method and application thereof
04/02/2014CN102497693B Energy-saving lighting system for ships
04/02/2014CN102472466B Light-bulb type led lamp and illumination apparatus
04/02/2014CN102401283B Energy-saving glass spot lamp
04/02/2014CN102374421B Lamp device
04/02/2014CN102345816B LED (light emitting diode) light fitting
04/02/2014CN102340929B Single-sided circuit board made by respectively hot-pressing insulating layers on two sides of flat wires
04/02/2014CN102330947B LED (light emitting diode) lamp shade
04/02/2014CN102252222B An improved LED device for wide beam generation
04/02/2014CN102235585B Landscape lamp realizing diamond pattern and using method thereof
04/02/2014CN102168831B Low-position acute angle road illuminating lamp and illuminating and installation method thereof
04/02/2014CN101867168B Power protecting circuit and LED lamp
04/02/2014CN101737664B Safe light emitting diode (LED) lighting tube
04/02/2014CN101674719B Radiating structure of electronic assemblies
04/02/2014CN101668366B Brightness balancing circuit
04/02/2014CN101625088B LED cord lamp
04/02/2014CN101610627B Analog tree light structure with redundant fault-tolerant function
04/01/2014US8685762 Light emitting device and display
03/2014
03/27/2014WO2014046439A1 Led bar
03/27/2014WO2014046254A1 Lighting device provided with led elements
03/27/2014WO2014046219A1 Illumination device, projector, and illumination method
03/27/2014WO2014046140A1 Edge-lit surface light source device
03/27/2014WO2014046033A1 Light-source device and display device provided with same
03/27/2014WO2014046019A1 White led illumination device
03/27/2014WO2014045984A1 Display device and television receiver device
03/27/2014WO2014045911A1 Device and method for producing light guide plate
03/27/2014WO2014045910A1 Method for adjusting color temperature of surface light-emitting illumination device and printing device for producing surface light-emitting illumination device
03/27/2014WO2014045669A1 Linear light source apparatus
03/27/2014WO2014045644A1 Illumination device and illumination lens
03/27/2014WO2014045619A1 Lamp system
03/27/2014WO2014045523A1 Illuminating light source and illumination device
03/27/2014WO2014045522A1 Illuminating light source and illumination device
1 ... 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 ... 924