Patents by Inventor Luping MIU

Luping MIU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • LED light source apparatus, lighting device, and lighting control method
    Patent number: 10962216
    Abstract: Disclosed are an LED light source apparatus, a lighting device, and a lighting control method. The LED light source apparatus includes a plurality of light mixing units. Each light mixing unit comprises LED chips of at least four colors, and the at least four colors at least include red and green. The plurality of light mixing units is uniformly distributed on a bearing surface along a ring.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: March 30, 2021
    Assignees: Shanghai Sansi Electronic Engineering Co. Ltd., Sansi Optoelectronics Technology (Shanghai) Co. Ltd., Shanghai Sansi Technology Co. Ltd., Jiashan Sansi Optoelectronic Technology Co. Ltd.
    Inventors: Bishou Chen, Peng Wang, Xiaoliang He, Luping Miu
  • LED LIGHT SOURCE APPARATUS, LIGHTING DEVICE, AND LIGHTING CONTROL METHOD
    Publication number: 20190219258
    Abstract: Disclosed are an LED light source apparatus, a lighting device, and a lighting control method. The LED light source apparatus includes a plurality of light mixing units. Each light mixing unit comprises LED chips of at least four colors, and the at least four colors at least include red and green. The plurality of light mixing units is uniformly distributed on a bearing surface along a ring.
    Type: Application
    Filed: March 28, 2019
    Publication date: July 18, 2019
    Applicants: Shanghai Sansi Electronic Engineering Co., Ltd., Sansi Optoelectronics Technology (Shanghai) Co., Ltd., Shanghai Sansi Technology Co., Ltd., Jiashan Sansi Optoelectronic Technology Co., Ltd.
    Inventors: Bishou CHEN, Peng WANG, Xiaoliang HE, Luping MIU
  • Security lamp
    Patent number: D887060
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: June 9, 2020
    Assignees: SHANGHAI SANSI ELECTRONIC ENGINEERING CO. LTD., SANSI OPTOELECTRONICS TECHNOLOGY (SHANGHAI) CO. LTD., SHANGHAI SANSI TECHNOLOGY CO. LTD., JIASHAN SANSI OPTOELECTRONIC TECHNOLOGY CO. LTD.
    Inventors: Peng Wang, Yinghong Shuai, Xiaoliang He, Luping Miu
  • Security lamp
    Patent number: D896424
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: September 15, 2020
    Assignees: SHANGHAI SANSI ELECTRONIC ENGINEERING CO. LTD., SANSI OPTOELECTRONICS TECHNOLOGY (SHANGHAI) CO. LTD., SHANGHAI SANSI TECHNOLOGY CO. LTD., JIASHAN SANSI OPTOELECTRONIC TECHNOLOGY CO. LTD.
    Inventors: Peng Wang, Yinghong Shuai, Xiaoliang He, Luping Miu