Electric Light Bulb (34) Patents (Class D26/2)
Fluorescent (Class D26/3)
Simulative (Class D26/4)
  • Lighting device and manufacturing method thereof
    Patent number: 10634286
    Abstract: A lighting device includes a translucent shell, a core stem, a base and a light bar module. The light bar module is composed of a plurality of light bars. The core stem extends upwardly from the base. The light bar module is composed of a plurality of light bars. The present invention also provides a method of manufacturing a lighting device including: making a light bar module, making a core stem, hanging the light bar module to the core stem, installing the bulb shell, and installing the driving piece and the lamp cap. The lighting device helps to obtain a better optical effect, and makes the light bar module get a better heat dissipation condition.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: April 28, 2020
    Assignee: LEEDARSON LIGHTING CO., LTD.
    Inventors: Liangliang Cao, Xiaobo Chen
  • LED light
    Patent number: D872320
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: January 7, 2020
    Inventors: Jianxin Pan, Lian Wu, Hongbo Li
  • LED light
    Patent number: D872321
    Type: Grant
    Filed: October 6, 2018
    Date of Patent: January 7, 2020
    Inventors: Jianxin Pan, Lian Wu, Hongbo Li
  • Light Bulb
    Patent number: D872909
    Type: Grant
    Filed: May 24, 2018
    Date of Patent: January 14, 2020
    Assignee: SIGNIFY HOLDING B.V.
    Inventors: Prince Wang, Miel Wellens, Jordin Guo, Qing Guo, Yi Li Liu
  • Electrode for discharge lamp
    Patent number: D873444
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: January 21, 2020
    Assignee: PHOENIX ELECTRIC CO., LTD.
    Inventor: Tomihiko Ikeda
  • LED lamp
    Patent number: D875971
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: February 18, 2020
    Assignee: JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD.
    Inventors: Ming-Bin Wang, Tao Jiang
  • Portion of a light bulb
    Patent number: D876674
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: February 25, 2020
    Assignee: MAINHOUSE (XIAMEN) ELECTRONICS CO., LTD
    Inventor: Nanqing Zhou
  • Portable light bulb system
    Patent number: D876675
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: February 25, 2020
    Assignee: Promier Products Inc.
    Inventor: Cody Duane Grandadam
  • Portion of a light bulb
    Patent number: D879330
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: March 24, 2020
    Assignee: ZHEJIANG SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD.
    Inventor: Yi-Ching Chen
  • Light bulb with internal reflector
    Patent number: D879331
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: March 24, 2020
    Assignee: Besselink Licht Import B.V.
    Inventor: Patrick Nicole Zulauf
  • Light bulb with internal reflector
    Patent number: D879332
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: March 24, 2020
    Assignee: Besselink Licht Import B.V.
    Inventor: Patrick Nicole Zulauf
  • Portion of a LED lamp
    Patent number: D879333
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: March 24, 2020
    Assignee: Besselink Licht Import B.V.
    Inventor: Patrick Nicole Zulauf
  • Foldable projector lamp
    Patent number: D879334
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: March 24, 2020
    Inventor: Xiuyan Lin
  • Foldable projector lamp
    Patent number: D879335
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: March 24, 2020
    Inventor: Xiuyan Lin
  • Reflector for a light bulb
    Patent number: D880015
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: March 31, 2020
    Assignee: Besselink Licht Import B.V.
    Inventor: Patrick Nicole Zulauf
  • Light bulb with internal reflector
    Patent number: D880016
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: March 31, 2020
    Assignee: Besselink Licht Import B.V.
    Inventor: Patrick Nicole Zulauf
  • Portion of a light bulb
    Patent number: D880017
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: March 31, 2020
    Assignee: JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD.
    Inventor: Yi-Ching Chen
  • Lamp
    Patent number: D880018
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: March 31, 2020
    Inventor: Yuan Pan
  • Lamp
    Patent number: D880734
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: April 7, 2020
    Inventor: Yuan Pan
  • Light bulb
    Patent number: D881419
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: April 14, 2020
    Assignee: Everstar Merchandise Co., Ltd.
    Inventor: Andy Kuo-An Pan
  • Light bulb
    Patent number: D881420
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: April 14, 2020
    Assignee: Everstar Merchandise Co., Ltd.
    Inventor: Andy Kuo-An Pan
  • Garage LED light
    Patent number: D881421
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: April 14, 2020
    Inventor: Xintao Yin
  • Miner's lamp
    Patent number: D882127
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: April 21, 2020
    Inventor: Jingfeng Cao
  • LED garage light
    Patent number: D882851
    Type: Grant
    Filed: January 8, 2020
    Date of Patent: April 28, 2020
    Assignee: FOSHAN BOCHUANG WISPARK TECHNOLOGY CO., LIMITED
    Inventor: Wei Deng
  • LED garage light
    Patent number: D883550
    Type: Grant
    Filed: January 8, 2020
    Date of Patent: May 5, 2020
    Assignee: FOSHAN BOCHUANG WISPARK TECHNOLOGY CO., LIMITED
    Inventor: Wei Deng
  • LED lamp
    Patent number: D884221
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: May 12, 2020
    Assignee: JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
    Inventors: Ming-Bin Wang, Tao Jiang, Da-Hong Chen, Tian-Yang Xi
  • LED deformable light
    Patent number: D884244
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: May 12, 2020
    Inventor: Qingyuan Wang
  • LED garage light
    Patent number: D884952
    Type: Grant
    Filed: February 10, 2020
    Date of Patent: May 19, 2020
    Inventor: Jingfeng Cao
  • Insect killing light bulb
    Patent number: D885616
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: May 26, 2020
    Assignee: L&P Property Management Company
    Inventor: Robert F. Howland
  • Garage light
    Patent number: D885629
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: May 26, 2020
    Assignee: SHENZHEN ZHONGHE NETWORK TECHNOLOGY CO., LTD
    Inventor: Peng Liu
  • Garage light
    Patent number: D885630
    Type: Grant
    Filed: March 3, 2020
    Date of Patent: May 26, 2020
    Inventor: Xiuyan Lin
  • Light bulb
    Patent number: D886334
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: June 2, 2020
    Assignee: CHANGZHOU FUXING ELECTRICAL APPLIANCE CO., LTD.
    Inventor: Huanxing Zhao
  • Deformable garage light
    Patent number: D886353
    Type: Grant
    Filed: January 19, 2020
    Date of Patent: June 2, 2020
    Inventor: YanXi Du
  • Filament-style LED array light
    Patent number: D887034
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: June 9, 2020
    Inventor: Robert Bentley Chelf
  • Lamp capsule with coating
    Patent number: D887035
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: June 9, 2020
    Assignee: OSRAM SYLVANIA Inc.
    Inventors: Lawrence C. Rice, Joseph C. Swadel
  • LED garage light
    Patent number: D887610
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: June 16, 2020
    Inventor: Qunlin Wei
  • LED bulb
    Patent number: D888291
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: June 23, 2020
    Inventors: Jianxin Pan, Lian Wu, Hongbo Li
  • LED bulb for lighting fixture
    Patent number: D888292
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: June 23, 2020
    Inventors: Lijun Yu, Taiwei Xu
  • Stackable modular corn light
    Patent number: D878637
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: March 17, 2020
    Inventor: Curtis Alan Roys
  • Reflector for a light bulb
    Patent number: D878638
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: March 17, 2020
    Assignee: Besselink Licht Import B.V.
    Inventor: Patrick Nicole Zulauf
  • LED deformable lamp
    Patent number: D889015
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: June 30, 2020
    Assignee: SHENZHEN TYKI LIGHTING TECHNOLOGY CO., LTD
    Inventor: Wen Ming Li
  • Umbrella light
    Patent number: D890397
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: July 14, 2020
    Inventor: Feng Liu
  • Garage light
    Patent number: D890404
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: July 14, 2020
    Inventor: Xiuyan Lin
  • Bulb
    Patent number: D890960
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: July 21, 2020
    Assignee: XIAMEN ECO LIGHTING CO., LTD.
    Inventor: Lirong Chen
  • Street lamp
    Patent number: D892362
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: August 4, 2020
    Assignee: XIAMEN ECO LIGHTING CO., LTD.
    Inventors: Huaye Chen, Lirong Chen
  • Wireless controllable light bulb
    Patent number: D893765
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: August 18, 2020
    Inventors: Lin Yang, Hai Yang
  • LED lamp
    Patent number: D894434
    Type: Grant
    Filed: April 11, 2019
    Date of Patent: August 25, 2020
    Assignee: Shenzhen Guanke Technologies Co., Ltd
    Inventors: Qing Lan, Xuren Qiu, Ligen Liu, Shoubao Chen
  • LED bulb
    Patent number: D895165
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: September 1, 2020
    Assignee: Lumileds Holding B.V.
    Inventors: Lawrence Lee, Bao Wang, Ying Huang, Gary Dong, Jonathan Zou, Gaojie Yu, Fangzhong Shen, Song Yang, Xiao Fang Mo
  • LED bulb
    Patent number: D895166
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: September 1, 2020
    Assignee: LUMILEDS HOLDING B.V.
    Inventors: Xiao Fang Mo, Ying Huang, Bao Wang, Jimmy Xiao, Song Yang
  • Light bulb
    Patent number: D895168
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: September 1, 2020
    Assignee: GUANGDONG GASUN LIGHTING TECHNOLOGY CO., LTD.
    Inventor: Limin Yao