Featured patents

Ignition Plug and Method of Manufacturing the Same
US 08853930 B2, Oct. 7, 2014, Shaped electrode chamber, insulator end, shell skirt, baffle or gas directing means, Kenji Ban et al. / NGK Spark Plug Co., Ltd. (Aichi, JP)
An ignition plug utilized for detecting ionic current, the ignition plug…

Organic Light Emitting Diode Display
US 08736156 B2, May 27, 2014, Organic phosphor, Seung-Yong Song et al. / Samsung Display Co., Ltd. (Yongin, Gyeonggi-Do, KR)
An organic light emitting diode display, comprising:…

Display Device Comprising a Self-Luminous Light Emitter and a Barrier Body in Direct Contact With a Sealing Material
US 08742661 B2, June 3, 2014, With envelope or encapsulation, Keitaro Imai et al. / Semiconductor Energy Laboratory Co., Ltd. JP
A display device comprising:…

Organic Light-Emitting Display With Black Matrix
US 08710733 B2, April 29, 2014, Organic phosphor, Hsin-hung Lee et al. / Au Optronics Corp. (Hsin-Chu, TW)
An organic light-emitting display, comprising:…

LED Package, LED Package Module Having the Same and Manufacturing Method Thereof, and Head Lamp Module Having the Same and Control Method Thereof
US 08633643 B2, Jan. 21, 2014, Solid-state type, Hyung Kun Kim et al. / Samsung Electronics Co., Ltd. (Suwon-Si, KR)
A light emitting diode package module comprising:…

Aromatic Amine Derivative and Organic Electroluminescent Device Using Same
US 08629613 B2, Jan. 14, 2014, Organic phosphor, Hisayuki Kawamura et al. / Idemitsu Kosan Co., Ltd. (Tokyo, JP)
An organic electroluminescence device in which an organic thin film layer…

Organic Light Emitting Diode Display
US 08618730 B2, Dec. 31, 2013, Organic phosphor, Soon-Ryong Park et al. / Samsung Display Co., Ltd. (Yongin-si, KR)
An organic light emitting diode (OLED) display comprising:…

Light-Emitting Element Based on Laser Carbonized Polymer Substrate
US 08587188 B1, Nov. 19, 2013, Discharge Devices Having an Electrode of Particular Material, Augustus W. Fountain, III et al. / The United States of America as Represented by the Secretary of the Army (Washington, US)
A light-emitting element, comprising:…

White Light-Emitting Semiconductor Devices
US 08581488 B2, Nov. 12, 2013, Light conversion, Shin Hiraoka et al. / Mitsubishi Chemical Corporation (Tokyo, JP)
A white light-emitting unit which emits white light containing a blue light…

Spark Plug and Method for Manufacturing Spark Plug
US 08564183 B2, Oct. 22, 2013, Spark Plugs, Toshitaka Honda et al. / NGK Spark Plug Co., Ltd. (Aichi, JP)
A spark plug, comprising:…

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