Electric Light Bulb (34) Patents (Class D26/2)
  • 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
  • Patent number: D865228
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: October 29, 2019
    Assignee: Hangzhou Greatstar Intelligent Technology Co., Ltd.
    Inventor: Wentian Yu
  • Patent number: D866387
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: November 12, 2019
    Assignee: Everstar Merchandise Co., Ltd.
    Inventor: Andy Kuo-An Pan
  • Patent number: D866812
    Type: Grant
    Filed: May 24, 2018
    Date of Patent: November 12, 2019
    Assignee: SIGNIFY HOLDING B.V.
    Inventors: Prince Wang, Miel Wellens, Jordin Guo, Qing Guo, Yi Li Liu
  • Patent number: D868300
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: November 26, 2019
    Assignee: XIAMEN ECO LIGHTING CO., LTD.
    Inventor: Jie Zhang
  • Patent number: D868301
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: November 26, 2019
    Assignee: XIAMEN ECO LIGHTING CO., LTD.
    Inventor: Jie Zhang
  • Patent number: D869008
    Type: Grant
    Filed: September 17, 2018
    Date of Patent: December 3, 2019
    Assignee: Shenzhen Andysom Lighting Co., Ltd
    Inventor: Zheng Wang
  • Patent number: D869009
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: December 3, 2019
    Assignee: EmeryAllen, LLC
    Inventor: Thomas Garber
  • Patent number: D871617
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: December 31, 2019
    Assignee: ARTEMIDE S.P.A.
    Inventor: Tapio Rosenius
  • Patent number: D872320
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: January 7, 2020
    Inventors: Jianxin Pan, Lian Wu, Hongbo Li
  • Patent number: D872321
    Type: Grant
    Filed: October 6, 2018
    Date of Patent: January 7, 2020
    Inventors: Jianxin Pan, Lian Wu, Hongbo Li
  • Patent number: D872322
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: January 7, 2020
    Assignee: SHENZHEN SNC OPTO ELECTRONIC CO., LTD.
    Inventor: Jianjun Xu
  • 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
  • Patent number: D873444
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: January 21, 2020
    Assignee: PHOENIX ELECTRIC CO., LTD.
    Inventor: Tomihiko Ikeda
  • 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
  • Patent number: D876674
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: February 25, 2020
    Assignee: MAINHOUSE (XIAMEN) ELECTRONICS CO., LTD
    Inventor: Nanqing Zhou
  • Patent number: D876675
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: February 25, 2020
    Assignee: Promier Products Inc.
    Inventor: Cody Duane Grandadam
  • 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
  • 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
  • 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
  • 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
  • Patent number: D879334
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: March 24, 2020
    Inventor: Xiuyan Lin
  • Patent number: D879335
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: March 24, 2020
    Inventor: Xiuyan Lin
  • 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
  • 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
  • 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
  • Patent number: D880018
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: March 31, 2020
    Inventor: Yuan Pan
  • Patent number: D880734
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: April 7, 2020
    Inventor: Yuan Pan
  • 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
  • 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
  • Patent number: D881421
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: April 14, 2020
    Inventor: Xintao Yin
  • Patent number: D882127
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: April 21, 2020
    Inventor: Jingfeng Cao
  • 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
  • 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
  • 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
  • Patent number: D884244
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: May 12, 2020
    Inventor: Qingyuan Wang
  • Patent number: D884952
    Type: Grant
    Filed: February 10, 2020
    Date of Patent: May 19, 2020
    Inventor: Jingfeng Cao
  • 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
  • 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
  • Patent number: D885630
    Type: Grant
    Filed: March 3, 2020
    Date of Patent: May 26, 2020
    Inventor: Xiuyan Lin
  • 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
  • Patent number: D886353
    Type: Grant
    Filed: January 19, 2020
    Date of Patent: June 2, 2020
    Inventor: YanXi Du
  • Patent number: D887034
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: June 9, 2020
    Inventor: Robert Bentley Chelf
  • 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
  • Patent number: D887610
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: June 16, 2020
    Inventor: Qunlin Wei
  • Patent number: D888291
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: June 23, 2020
    Inventors: Jianxin Pan, Lian Wu, Hongbo Li
  • Patent number: D888292
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: June 23, 2020
    Inventors: Lijun Yu, Taiwei Xu
  • Patent number: D878637
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: March 17, 2020
    Inventor: Curtis Alan Roys
  • 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
  • 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