Patents by Inventor Mo Shen

Mo Shen 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).

  • Publication number: 20250113691
    Abstract: A white light emitting device with an efficiency of at least 230 lm/W at a blue LED chip input current density from 10 to 60 mA/mm2, preferably in the range from 15 to 40 mA/mm2 and more preferably in the range from 20 to 30 mA/mm2. The device comprises a substrate, at least one string of blue LED chips mounted on the substrate and a phosphor material composition. Said phosphor material composition comprises a narrow band red phosphor which generates light with a peak emission wavelength in a range from 625 nm to 635 nm. The weight percentages of the narrow band red phosphor are between 33 to 49 wt. % for a CCT of from 4000 to 6500K or in an amount of from 60 to 70 wt. % for a CCT of from 2700 to 3500K CCT.
    Type: Application
    Filed: July 20, 2022
    Publication date: April 3, 2025
    Inventors: TUNG CHING WU, XIAO YE HU, XIURU WANG, SONGHUI CHEN, MO SHEN
  • Patent number: 12051038
    Abstract: Disclosed are an order processing method, apparatus and device, and a storage medium. The method comprises: determining a logical partition to which a target order belongs from a plurality of logical partitions as a target logical partition, wherein one logical partition is associated with at least one station and a plurality of inventory containers, and at least one inventory container of a plurality of inventory containers associated with the target logical partition accommodates inventory items required by the target order; allocating the target order to a station associated with the target logical partition, and taking the station as a target station; and controlling a robot to carry a target inventory container, accommodating the inventory items required by the target order, of the plurality of inventory containers associated with the target logical partition to the target station.
    Type: Grant
    Filed: December 26, 2019
    Date of Patent: July 30, 2024
    Assignee: BEIJING GEEKPLUS TECHNOLOGY CO., LTD.
    Inventors: Hao Han, Wei Chen, Kai Sun, Yu Wang, Mo Shen
  • Patent number: 11997770
    Abstract: A driver arrangement for a lighting unit. The drive arrangement comprises an independent first driver mainly for driving a first output capacitor and an independent second driver configured to mainly driving the second output capacitor. The driver arrangement is configured to allow an independent first driver to charge the second output capacitor when one or more predetermined criteria are met.
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: May 28, 2024
    Assignee: SIGNIFY HOLDING B.V.
    Inventors: Rui Zou, Yuanqiang Liu, Qingxue Wang, Mo Shen
  • Publication number: 20230209675
    Abstract: A driver arrangement for a lighting unit. The drive arrangement comprises an independent first driver mainly for driving a first output capacitor and an independent second driver configured to the second output capacitor. The driver arrangement is configured to allow an independent first driver to charge the second output capacitor when one or more predetermined criteria are met.
    Type: Application
    Filed: September 10, 2021
    Publication date: June 29, 2023
    Inventors: Rui ZOU, Yuanqiang LIU, Qingxue WANG, Mo SHEN
  • Patent number: 11466818
    Abstract: The invention provides a lighting unit having an internal controller. The external power connector of the lighting unit (i.e. the electrical connector plug for connecting the lighting unit to an electrical lighting socket) comprises a manual adjustment element for selecting a setting of the controller. Thus, the manual adjustment element, which functions as a manual user interface, is integrated into the electrical plug part of the lighting unit.
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: October 11, 2022
    Assignee: SIGNIFY HOLDING B.V.
    Inventors: Chengrui Yan, Mo Shen, Xiaoqing Duan, Yuanqiang Liu
  • Publication number: 20220120387
    Abstract: The invention provides a lighting unit having an internal controller. The external power connector of the lighting unit (i.e. the electrical connector plug for connecting the lighting unit to an electrical lighting socket) comprises a manual adjustment element for selecting a setting of the controller. Thus, the manual adjustment element, which functions as a manual user interface, is integrated into the electrical plug part of the lighting unit.
    Type: Application
    Filed: October 12, 2021
    Publication date: April 21, 2022
    Inventors: CHENGRUI YAN, MO SHEN, XIAOQING DUAN, YUANQIANG LIU
  • Publication number: 20220051178
    Abstract: Disclosed are an order processing method, apparatus and device, and a storage medium. The method comprises: determining a logical partition to which a target order belongs from a plurality of logical partitions as a target logical partition, wherein one logical partition is associated with at least one station and a plurality of inventory containers, and at least one inventory container of a plurality of inventory containers associated with the target logical partition accommodates inventory items required by the target order; allocating the target order to a station associated with the target logical partition, and taking the station as a target station and controlling a robot to carry a target inventory container, accommodating the inventory items required by the target order, of the plurality of inventory containers associated with the target logical partition to the target station.
    Type: Application
    Filed: December 26, 2019
    Publication date: February 17, 2022
    Applicant: BEIJING GEEKPLUS TECHNOLOGY CO., LTD.
    Inventors: Hao HAN, Wei CHEN, Kai SUN, Yu WANG, Mo SHEN
  • Patent number: 9869448
    Abstract: Disclosed is an optical element (10) comprising a central cavity (20) extending from a first aperture (12) to a second aperture (14) of the optical element, said central cavity gradually widening in a direction from the first aperture to the second aperture, said central cavity being delimited by a stack of transparent frustums (30) including a first frustum defining the first aperture and a final frustum defining the second aperture, each frustum having a prismatic outer surface (32) having a first surface portion (34) tapering in the direction from the second aperture to the first aperture and a continuous inner surface (36), wherein the respective continuous inner surfaces combine to delimit said central cavity. Also disclosed is a lighting device including such an optical element and a luminaire including such a lighting device.
    Type: Grant
    Filed: December 24, 2014
    Date of Patent: January 16, 2018
    Assignee: PHILIPS LIGHTING HOLDING B.V.
    Inventors: Mo Shen, Yun Li
  • Patent number: 9784430
    Abstract: Disclosed is a lens (100) for a lighting device (10) comprising a solid state lighting element (20), the lens comprising a light exit surface (110); a central lens portion (120) opposite said light exit surface; an inner annular reflective element (130) opposite said light exit surface and extending away from said light exit surface by a first distance (d1), said inner annular reflective element delimiting said central lens portion; and a side surface defined by an outer annular reflective element (140) opposite said light exit surface and extending away from said light exit surface by a second distance (d2) that is larger than the first distance such that the outer annular reflective element extends beyond the inner annular reflective element. A lighting device such as a light bulb including such as lens is also disclosed.
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: October 10, 2017
    Assignee: PHILIPS LIGHTING HOLDING B.V.
    Inventors: Mo Shen, Yun Li, Aibin Zou
  • Publication number: 20160305630
    Abstract: Disclosed is an optical element (10) comprising a central cavity (20) extending from a first aperture (12) to a second aperture (14) of the optical element, said central cavity gradually widening in a direction from the first aperture to the second aperture, said central cavity being delimited by a stack of transparent frustums (30) including a first frustum defining the first aperture and a final frustum defining the second aperture, each frustum having a prismatic outer surface (32) having a first surface portion (34) tapering in the direction from the second aperture to the first aperture and a continuous inner surface (36), wherein the respective continuous inner surfaces combine to delimit said central cavity. Also disclosed is a lighting device including such an optical element and a luminaire including such a lighting device.
    Type: Application
    Filed: December 24, 2014
    Publication date: October 20, 2016
    Inventors: Mo SHEN, Yun LI
  • Publication number: 20160138777
    Abstract: Disclosed is a lens (100) for a lighting device (10) comprising a solid state lighting element (20), the lens comprising a light exit surface (110); a central lens portion (120) opposite said light exit surface; an inner annular reflective element (130) opposite said light exit surface and extending away from said light exit surface by a first distance (d1), said inner annular reflective element delimiting said central lens portion; and a side surface defined by an outer annular reflective element (140) opposite said light exit surface and extending away from said light exit surface by a second distance (d2) that is larger than the first distance such that the outer annular reflective element extends beyond the inner annular reflective element. A lighting device such as a light bulb including such as lens is also disclosed.
    Type: Application
    Filed: June 4, 2014
    Publication date: May 19, 2016
    Inventors: Mo SHEN, Yun LI, Aibin ZOU
  • Patent number: 8696156
    Abstract: A LED light bulb (10, 110, 210) having at least one LED (30a-d, 230). Light output from the LED is directed toward an offset scattering optics structure (50, 150, 250) that intersects and scatters the light output. The LED may optionally be paired with a narrow beam optical piece (32a-d, 132a-d, 232) to focus and direct the light output of the LED toward the scattering optics structure. A mounting structure (40, 140, 240a, 240b) may support the scattering optics structure and offset the scattering optics structure from the LED.
    Type: Grant
    Filed: December 19, 2011
    Date of Patent: April 15, 2014
    Assignee: Koninklijke Philips N.V.
    Inventors: Chuan Yuan, Yun Li, Mo Shen, Zhigang Pei, Ye Liu
  • Publication number: 20130285531
    Abstract: A LED light bulb (10, 110, 210) having at least one LED (30a-d, 230). Light output from the LED is directed toward an offset scattering optics structure (50, 150, 250) that intersects and scatters the light output. The LED may optionally be paired with a narrow beam optical piece (32a-d, 132a-d, 232) to focus and direct the light output of the LED toward the scattering optics structure. A mounting structure (40, 140, 240a, 240b) may support the scattering optics structure and offset the scattering optics structure from the LED.
    Type: Application
    Filed: December 19, 2011
    Publication date: October 31, 2013
    Applicant: KONINKLIJKE PHILIPS N.V.
    Inventors: Chuan Yuan, Yun Li, Mo Shen, Zhigang Pei, Ye Liu
  • Patent number: D658789
    Type: Grant
    Filed: October 8, 2010
    Date of Patent: May 1, 2012
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Vincent Stefan David Gielen, Johannes Petrus Maria Ansems, Marcus Joannes van den Bosch, Timothy Howard Rider, Mo Shen, Bao Wang, Feng Ji, Xiaoqing Duan, Jin-Young Song