Patents Assigned to Ruyan Investments (Holdings) Limited
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Publication number: 20130213420Abstract: An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, an aerosol passage, and a mouthpiece are sequentially interconnected.Type: ApplicationFiled: February 26, 2013Publication date: August 22, 2013Applicant: RUYAN INVESTMENT (HOLDINGS) LIMITEDInventor: Lik Hon
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Patent number: 8511318Abstract: An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages of the present invention are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger.Type: GrantFiled: April 15, 2011Date of Patent: August 20, 2013Assignee: Ruyan Investment (Holdings) LimitedInventor: Lik Hon
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Patent number: 8490628Abstract: An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, an aerosol passage, and a mouthpiece are sequentially interconnected.Type: GrantFiled: July 27, 2012Date of Patent: July 23, 2013Assignee: Ruyan Investment (Holdings) Limited;Inventor: Lik Hon
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Publication number: 20130139833Abstract: An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body.Type: ApplicationFiled: January 30, 2013Publication date: June 6, 2013Applicant: RUYAN INVESTMENT (HOLDINGS) LIMITEDInventor: RUYAN INVESTMENT (HOLDINGS) LIMITED
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Publication number: 20130125906Abstract: An electronic cigarette includes a battery assembly and an atomizer assembly within a housing with the battery assembly electrically connected to the atomizer assembly. The housing has one or more air inlets. A liquid storage component is in contact with a porous component of the atomizer assembly, with the porous component having a run-through hole. A heating wire is in an air flow path through the run-through hole.Type: ApplicationFiled: January 11, 2013Publication date: May 23, 2013Applicant: RUYAN INVESTMENT (HOLDINGS) LIMITEDInventor: Lik Hon
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Patent number: 8393331Abstract: An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, an aerosol passage, and a mouthpiece are sequentially interconnected.Type: GrantFiled: November 11, 2010Date of Patent: March 12, 2013Assignee: Ruyan Investment (Holdings) LimitedInventor: Lik Hon
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Patent number: 8375957Abstract: An emulation aerosol sucker includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. Said battery assembly and said atomizer assembly are connected by the screwthread electrode. Said cigarette bottle assembly is inserted into the other end of said atomizer assembly and both form one cigarette type or cigar type body.Type: GrantFiled: May 15, 2007Date of Patent: February 19, 2013Assignee: Ruyan Investment (Holdings) LimitedInventor: Lik Hon
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Patent number: 8365742Abstract: An aerosol electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly and also includes a shell (a) which is hollow and integrally formed. Said battery assembly connects with said atomizer assembly and both are located in said shell (a). Said cigarette bottle assembly is located in one end of the shell (a), which is detachable. Said cigarette bottle assembly fits with said atomizer assembly. Said shell (a) has through-air-inlets (a1).Type: GrantFiled: April 5, 2011Date of Patent: February 5, 2013Assignee: Ruyan Investment (Holdings) LimitedInventor: Lik Hon
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Publication number: 20120285476Abstract: An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, an aerosol passage, and a mouthpiece are sequentially interconnected.Type: ApplicationFiled: July 27, 2012Publication date: November 15, 2012Applicant: RUYAN INVESTMENT (HOLDINGS) LIMITEDInventor: Lik Hon
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Publication number: 20120273589Abstract: An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger.Type: ApplicationFiled: July 13, 2012Publication date: November 1, 2012Applicant: RUYAN INVESTMENT (HOLDINGS) LIMITEDInventor: Lik Hon
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Patent number: 8156944Abstract: An aerosol electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly and also includes a shell (a) which is hollow and integrally formed. Said battery assembly connects with said atomizer assembly and both are located in said shell (a). Said cigarette bottle assembly is located in one end of the shell (a), which is detachable. Said cigarette bottle assembly fits with said atomizer assembly. Said shell (a) has through-air-inlets (a1).Type: GrantFiled: May 15, 2007Date of Patent: April 17, 2012Assignee: Ruyan Investments (Holdings) LimitedInventor: Li Han