Patents by Inventor Lihong Zhao

Lihong Zhao 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).

  • Patent number: 10526602
    Abstract: This invention relates generally to segmented oligonucleotides capable of modulating gene expression. Specifically, the instant invention relates to segmented microRNA (miRNA) oligonucleotides, including segmented miRNA precursors and segmented pre-microRNAs. The invention also relates to compositions comprising such segmented oligonucleotides, as well as to methods of making and using such oligonucleotides for diagnosis and treatment of diseases associated or causally linked to aberrant levels or activities of gene expression, including aberrant levels of coding and/or non-coding RNA.
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: January 7, 2020
    Assignee: SIRNA THERAPEUTICS, INC.
    Inventors: Guillaume Chorn, Lee Lim, Lihong Zhao
  • Patent number: 10446921
    Abstract: Disclosed are a composite material, a shell for a mobile device, their manufacturing methods, and a mobile device. The composite material includes: a first metal substrate (100); a first resin fiber plate (200) disposed on an upper surface of the first metal substrate; an antenna layer (300) disposed on an upper surface of the first resin fiber plate; a second resin fiber plate (400) disposed on an upper surface of the antenna layer; and a second metal substrate (500) disposed on an upper surface of the second resin fiber plate.
    Type: Grant
    Filed: December 1, 2015
    Date of Patent: October 15, 2019
    Assignee: BYD COMPANY LIMITED
    Inventors: Lihong Zhao, Wenhai Luo, Dingwen Mao
  • Patent number: 10407819
    Abstract: The present application relates to a garment steaming device (1). The garment steaming device comprises a housing (2) with a steam channel (8) arranged in the housing (2) for the passage of steam and a cavity extending into the housing (2). The garment steaming device (1) further comprises a fragrance cartridge (10) that is removeably disposed in the cavity and a valve assembly (11) which is disposed between the cavity and the steam channel (8). The valve assembly (11) is adapted to prevent steam to from flowing between the steam channel (8) and the cavity when the fragrance cartridge (10) is not disposed in the cavity. The valve assembly and the fragrance cartridge are adapted to cooperate such as to allow steam to flow between the steam channel and the cavity when the fragrance cartridge is disposed in the cavity. This solution allows a user to safely remove the fragrance cartridge from the cavity even when there is steam in the steam channel.
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: September 10, 2019
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Hee Keng Chua, Lihong Zhao
  • Publication number: 20190249354
    Abstract: Stain removal accessory (171) intended to cooperate with a stain removal device (1) for treating a stained area, the stain removal accessory (171) is attached to the front head of the stain removal device (1), namely to the water and/or steam venting face of said stain removal device (1), and comprises a container (400) like a pad, a cartridge, a sachet or a capsule provided with a permeable external layer, for containing a stain removing material (300), and a holder (600) for holding said container (400), whereby said stain removal accessory (171) is adapted to release said stain removing material (300) on the stained area when cooperating with the stain removal device (1) by facing the flow of water and/or steam (200) generated by said stain removal device (1).
    Type: Application
    Filed: October 31, 2017
    Publication date: August 15, 2019
    Inventors: KANNAN UDAYAPPAN PRAVEEN, YILE LIAO, SHENGHUAI CALVIN LIN, CHIEN-PING ADRIAN KOH, LIHONG ZHAO, YONG JIANG
  • Publication number: 20190242053
    Abstract: Portable stain removal kit (1) for locally removing a stained area on a fabric comprising a container (4) for containing a stain removing material (5) in a solid form, the container (4) being intended to be in direct contact with the stained area when the portable stain removal kit (1) is in use, whereby said portable stain removal kit (1) also comprises a base holder (3) for holding the container (4), and a cover (2) cooperating with the base holder (3) for enclosing the container (4) when the portable stain removal kit (1) is not in use.
    Type: Application
    Filed: October 31, 2017
    Publication date: August 8, 2019
    Inventors: Lihong ZHAO, Yile LIAO, Yong JIANG
  • Patent number: 9999997
    Abstract: A metal-plastic composite and method for producing the same are provided. The metal-plastic composite comprises: a metal substrate and a plastic body jointed to the metal substrate via a dual-snap-fit structure, in which the dual-snap-fit structure comprises: a micro-snap-fit structure disposed on the metal substrate and a macro-snap-fit structure formed by the micro-snap-fit structure and a surface of the metal substrate.
    Type: Grant
    Filed: June 16, 2016
    Date of Patent: June 19, 2018
    Assignee: BYD COMPANY LIMITED
    Inventors: Shijin Su, Lihong Zhao, Wenhai Luo
  • Publication number: 20180112216
    Abstract: This invention relates generally to segmented oligonucleotides capable of modulating gene expression. Specifically, the instant invention relates to segmented microRNA (miRNA) oligonucleotides, including segmented miRNA precursors and segmented pre-microRNAs. The invention also relates to compositions comprising such segmented oligonucleotides, as well as to methods of making and using such oligonucleotides for diagnosis and treatment of diseases associated or causally linked to aberrant levels or activities of gene expression, including aberrant levels of coding and/or non-coding RNA.
    Type: Application
    Filed: July 12, 2017
    Publication date: April 26, 2018
    Inventors: Guillaume Chorn, Lee Lim, Lihong Zhao
  • Publication number: 20180080024
    Abstract: The instant disclosure features single-stranded RNA molecules comprising one or more internal, non-nucleotide spacers. A non-nucleotide spacer covalently links nucleotide portions of the molecule. The single-stranded RNA molecules function as guide or antisense strands that are capable of inhibiting gene expression via an RNA interference mechanism and, thus, represent single-stranded RNAi agents. The single-stranded RNAi molecules can be used in methods for a variety of therapeutic, diagnostic, target validation, genomic discovery, genetic engineering, and pharmacogenomic applications.
    Type: Application
    Filed: November 10, 2017
    Publication date: March 22, 2018
    Applicant: SIRNA THERAPEUTICS, INC.
    Inventors: Lee Lim, Guillaume Chorn, Aarron T. Willingham, Lihong Zhao
  • Publication number: 20180073190
    Abstract: The present application relates to a garment steaming device (1). The garment steaming device comprises a housing (2) with a steam channel (8) arranged in the housing (2) for the passage of steam and a cavity extending into the housing (2). The garment steaming device (1) further comprises a fragrance cartridge (10) that is removeably disposed in the cavity and a valve assembly (11) which is disposed between the cavity and the steam channel (8). The valve assembly (11) is adapted to prevent steam to from flowing between the steam channel (8) and the cavity when the fragrance cartridge (10) is not disposed in the cavity. The valve assembly and the fragrance cartridge are adapted to cooperate such as to allow steam to flow between the steam channel and the cavity when the fragrance cartridge is disposed in the cavity. This solution allows a user to safely remove the fragrance cartridge from the cavity even when there is steam in the steam channel.
    Type: Application
    Filed: May 19, 2016
    Publication date: March 15, 2018
    Inventors: HEE KENG CHUA, LIHONG ZHAO
  • Patent number: 9879374
    Abstract: The present application relates to steam iron (1). The steam iron (1) comprises a sole plate (3). The sole plate (3) has a steam channel (6) for the passage of steam, an ironing surface (10), vents (4) for the passage of steam between the steam channel (6) and the ironing surface (10), an aperture (9) extending between the steam channel (6) and the ironing surface (10), and a fragrance cartridge (7) being received in the aperture (9) such that it extends into the steam channel (6) to diffuse fragrance in the steam channel (6). The aperture (9) secures the fragrance cartridge (10) in the sole plate (3) such that fragrance cartridge (7) is flush with the ironing surface (10). The present invention also relates to a fragrance cartridge (7) and to a method of imparting a fragrance to steam produced by a steam iron (1).
    Type: Grant
    Filed: February 8, 2016
    Date of Patent: January 30, 2018
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Lihong Zhao, Yile Liao, Yong Jiang
  • Publication number: 20180010289
    Abstract: The invention relates to a garment care device (D) comprising a chamber (C) to receive at least one garment (G). The garment care device (D) also comprises a heating system (HS) for heating the at least one garment (G). The garment care device (D) also comprises a lighting system (LS) for emitting inside the chamber (C), a radiation having wavelength in the range [280; 500] nm. The garment care device (D) also comprises a metal oxide photocatalyst element (MO) disposed inside the chamber (C) such that the metal oxide photocatalyst element (MO) can receive the radiation. The chamber (C) comprises receiving means to receive the at least one garment (G) such that the at least one garment (G) remains spaced from the metal oxide photocatalyst element (MO). The garment care device according to the invention allows the combination of drying and sanitizing of garments, while imparting pleasant smell to garment in a safe and eco-friendly way.
    Type: Application
    Filed: February 2, 2016
    Publication date: January 11, 2018
    Inventors: LIHONG ZHAO, LUCK WEE PNG, YONG JIANG, CRISAN POPESCU
  • Patent number: 9845466
    Abstract: Single-stranded RNA molecules comprise one or more internal, non-nucleotide spacers, covalently linked with nucleotide portions of the molecule are provided. The single-stranded RNA molecules function as guide or antisense strands that are capable of inhibiting gene expression via an RNA interference mechanism, and thus represent single-stranded RNAi agents. The single-stranded RNAi molecules can be used in methods for a variety of therapeutic, diagnostic, target validation, genomic discovery, genetic engineering, and pharmacogenomic applications.
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: December 19, 2017
    Assignee: SIRNA THERAPEUTICS, INC.
    Inventors: Lee Lim, Guillaume Chorn, Aarron T. Willingham, Lihong Zhao
  • Publication number: 20170346175
    Abstract: Disclosed are a composite material, a shell for a mobile device, their manufacturing methods, and a mobile device. The composite material includes: a first metal substrate (100); a first resin fibre plate (200) disposed on an upper surface of the first metal substrate; an antenna layer (300) disposed on an upper surface of the first resin fibre plate; a second resin fibre plate (400) disposed on an upper surface of the antenna layer; and a second metal substrate (500) disposed on an upper surface of the second resin fibre plate.
    Type: Application
    Filed: December 1, 2015
    Publication date: November 30, 2017
    Applicant: BYD COMPANY LIMITED
    Inventors: Lihong ZHAO, Wenhai LUO, Dingwen MAO
  • Publication number: 20170342652
    Abstract: The present application relates to steam iron (1). The steam iron (1) comprises a sole plate (3). The sole plate (3) has a steam channel (6) for the passage of steam, an ironing surface (10), vents (4) for the passage of steam between the steam channel (6) and the ironing surface (10), an aperture (9) extending between the steam channel (6) and the ironing surface (10), and a fragrance cartridge (7) being received in the aperture (9) such that it extends into the steam channel (6) to diffuse fragrance in the steam channel (6). The aperture (9) secures the fragrance cartridge (10) in the sole plate (3) such that fragrance cartridge (7) is flush with the ironing surface (10). The present invention also relates to a fragrance cartridge (7) and to a method of imparting a fragrance to steam produced by a steam iron (1).
    Type: Application
    Filed: February 8, 2016
    Publication date: November 30, 2017
    Inventors: LIHONG ZHAO, YILE LIAO, YONG JIANG
  • Patent number: 9765476
    Abstract: The invention relates to a treatment plate (10) for a garment treatment appliance (100) for treating garments (30), which plate has a contact surface which is provided with a sol-gel coating (20) that comprises an oxide of titanium, zirconium, hafnium, scandium, yttrium, or a mixture or combination thereof. The layer preferably has a thickness of less than 1 ?m. Such a layer shows excellent properties. A garment treatment appliance comprising such a treatment plate, as well as processes to produce the coating on the contact surface of the treatment plate are also disclosed.
    Type: Grant
    Filed: January 23, 2014
    Date of Patent: September 19, 2017
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Jiecong Tang, Ytsen Wielstra, Ya Ling Lee, Sabrina May Fong Khoo, Lihong Zhao
  • Patent number: 9732342
    Abstract: This invention relates generally to segmented oligonucleotides capable of modulating gene expression. Specifically, the instant invention relates to segmented microRNA (miRNA) oligonucleotides, including segmented miRNA precursors and segmented pre-microRNAs. The invention also relates to compositions comprising such segmented oligonucleotides, as well as to methods of making and using such oligonucleotides for diagnosis and treatment of diseases associated or causally linked to aberrant levels or activities of gene expression, including aberrant levels of coding and/or non-coding RNA.
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: August 15, 2017
    Assignee: SIRNA THERAPEUTICS, INC.
    Inventors: Guillaume Chorn, Lee Lim, Lihong Zhao
  • Publication number: 20160297124
    Abstract: A metal-plastic composite and method for producing the same are provided. The metal-plastic composite comprises: a metal substrate and a plastic body jointed to the metal substrate via a dual-snap-fit structure, in which the dual-snap-fit structure comprises: a micro-snap-fit structure disposed on the metal substrate and a macro-snap-fit structure formed by the micro-snap-fit structure and a surface of the metal substrate.
    Type: Application
    Filed: June 16, 2016
    Publication date: October 13, 2016
    Inventors: Shijin Su, Lihong Zhao, Wenhai Luo
  • Publication number: 20160222381
    Abstract: Single-stranded RNA molecules comprise one or more internal, non-nucleotide spacers, covalently linked with nucleotide portions of the molecule are provided. The single-stranded RNA molecules function as guide or antisense strands that are capable of inhibiting gene expression via an RNA interference mechanism, and thus represent single-stranded RNAi agents. The single-stranded RNAi molecules can be used in methods for a variety of therapeutic, diagnostic, target validation, genomic discovery, genetic engineering, and pharmacogenomic applications.
    Type: Application
    Filed: December 14, 2015
    Publication date: August 4, 2016
    Applicant: SIRNA THERAPEUTICS, INC.
    Inventors: Lee Lim, Guillaume Chorn, Aarron T. Willingham, Lihong Zhao
  • Patent number: 9243246
    Abstract: Single-stranded RNA molecules comprise one or more internal, non-nucleotide spacers, covalently linked with nucleotide portions of the molecule are provided. The single-stranded RNA molecules function as guide or antisense strands that are capable of inhibiting gene expression via an RNA interference mechanism, and thus represent single-stranded RNAi agents. The single-stranded RNAi molecules can be used in methods for a variety of therapeutic, diagnostic, target validation, genomic discovery, genetic engineering, and pharmacogenomic applications.
    Type: Grant
    Filed: August 19, 2011
    Date of Patent: January 26, 2016
    Assignee: Sirna Therapeutics, Inc.
    Inventors: Lee Lim, Guillaume Chorn, Aarron Willingham, Lihong Zhao
  • Publication number: 20160017536
    Abstract: The invention relates to a treatment plate (10) for a garment treatment appliance (100) for treating garments (30), which plate has a contact surface which is provided with a sol-gel coating (20) that comprises an oxide of titanium, zirconium, hafnium, scandium, yttrium, or a mixture or combination thereof. The layer preferably has a thickness of less than 1 ?m. Such a layer shows excellent properties. A garment treatment appliance comprising such a treatment plate, as well as processes to produce the coating on the contact surface of the treatment plate are also disclosed.
    Type: Application
    Filed: January 23, 2014
    Publication date: January 21, 2016
    Applicant: Koninklijke Philips N.V.
    Inventors: JIECONG TANG, YTSEN WIELSTRA, YA LING LEE, SABRINA MAY FONG KHOO, LIHONG ZHAO