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).
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Patent number: 10526602Abstract: 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: GrantFiled: July 12, 2017Date of Patent: January 7, 2020Assignee: SIRNA THERAPEUTICS, INC.Inventors: Guillaume Chorn, Lee Lim, Lihong Zhao
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Patent number: 10446921Abstract: 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: GrantFiled: December 1, 2015Date of Patent: October 15, 2019Assignee: BYD COMPANY LIMITEDInventors: Lihong Zhao, Wenhai Luo, Dingwen Mao
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Patent number: 10407819Abstract: 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: GrantFiled: May 19, 2016Date of Patent: September 10, 2019Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Hee Keng Chua, Lihong Zhao
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Publication number: 20190249354Abstract: 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: ApplicationFiled: October 31, 2017Publication date: August 15, 2019Inventors: KANNAN UDAYAPPAN PRAVEEN, YILE LIAO, SHENGHUAI CALVIN LIN, CHIEN-PING ADRIAN KOH, LIHONG ZHAO, YONG JIANG
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Publication number: 20190242053Abstract: 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: ApplicationFiled: October 31, 2017Publication date: August 8, 2019Inventors: Lihong ZHAO, Yile LIAO, Yong JIANG
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Patent number: 9999997Abstract: 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: GrantFiled: June 16, 2016Date of Patent: June 19, 2018Assignee: BYD COMPANY LIMITEDInventors: Shijin Su, Lihong Zhao, Wenhai Luo
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Publication number: 20180112216Abstract: 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: ApplicationFiled: July 12, 2017Publication date: April 26, 2018Inventors: Guillaume Chorn, Lee Lim, Lihong Zhao
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Publication number: 20180080024Abstract: 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: ApplicationFiled: November 10, 2017Publication date: March 22, 2018Applicant: SIRNA THERAPEUTICS, INC.Inventors: Lee Lim, Guillaume Chorn, Aarron T. Willingham, Lihong Zhao
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Publication number: 20180073190Abstract: 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: ApplicationFiled: May 19, 2016Publication date: March 15, 2018Inventors: HEE KENG CHUA, LIHONG ZHAO
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Patent number: 9879374Abstract: 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: GrantFiled: February 8, 2016Date of Patent: January 30, 2018Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Lihong Zhao, Yile Liao, Yong Jiang
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Publication number: 20180010289Abstract: 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: ApplicationFiled: February 2, 2016Publication date: January 11, 2018Inventors: LIHONG ZHAO, LUCK WEE PNG, YONG JIANG, CRISAN POPESCU
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Patent number: 9845466Abstract: 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: GrantFiled: December 14, 2015Date of Patent: December 19, 2017Assignee: SIRNA THERAPEUTICS, INC.Inventors: Lee Lim, Guillaume Chorn, Aarron T. Willingham, Lihong Zhao
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Publication number: 20170346175Abstract: 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: ApplicationFiled: December 1, 2015Publication date: November 30, 2017Applicant: BYD COMPANY LIMITEDInventors: Lihong ZHAO, Wenhai LUO, Dingwen MAO
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Publication number: 20170342652Abstract: 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: ApplicationFiled: February 8, 2016Publication date: November 30, 2017Inventors: LIHONG ZHAO, YILE LIAO, YONG JIANG
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Patent number: 9765476Abstract: 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: GrantFiled: January 23, 2014Date of Patent: September 19, 2017Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Jiecong Tang, Ytsen Wielstra, Ya Ling Lee, Sabrina May Fong Khoo, Lihong Zhao
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Patent number: 9732342Abstract: 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: GrantFiled: June 23, 2015Date of Patent: August 15, 2017Assignee: SIRNA THERAPEUTICS, INC.Inventors: Guillaume Chorn, Lee Lim, Lihong Zhao
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Publication number: 20160297124Abstract: 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: ApplicationFiled: June 16, 2016Publication date: October 13, 2016Inventors: Shijin Su, Lihong Zhao, Wenhai Luo
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Publication number: 20160222381Abstract: 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: ApplicationFiled: December 14, 2015Publication date: August 4, 2016Applicant: SIRNA THERAPEUTICS, INC.Inventors: Lee Lim, Guillaume Chorn, Aarron T. Willingham, Lihong Zhao
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Patent number: 9243246Abstract: 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: GrantFiled: August 19, 2011Date of Patent: January 26, 2016Assignee: Sirna Therapeutics, Inc.Inventors: Lee Lim, Guillaume Chorn, Aarron Willingham, Lihong Zhao
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Publication number: 20160017536Abstract: 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: ApplicationFiled: January 23, 2014Publication date: January 21, 2016Applicant: Koninklijke Philips N.V.Inventors: JIECONG TANG, YTSEN WIELSTRA, YA LING LEE, SABRINA MAY FONG KHOO, LIHONG ZHAO