Patents Assigned to Ruyan Investments (Holdings) Limited
  • ELECTRONIC ATOMIZATION CIGARETTE
    Publication number: 20130213420
    Abstract: 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: Application
    Filed: February 26, 2013
    Publication date: August 22, 2013
    Applicant: RUYAN INVESTMENT (HOLDINGS) LIMITED
    Inventor: Lik Hon
  • Electronic cigarette
    Patent number: 8511318
    Abstract: 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: Grant
    Filed: April 15, 2011
    Date of Patent: August 20, 2013
    Assignee: Ruyan Investment (Holdings) Limited
    Inventor: Lik Hon
  • Electronic atomization cigarette
    Patent number: 8490628
    Abstract: 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: Grant
    Filed: July 27, 2012
    Date of Patent: July 23, 2013
    Assignee: Ruyan Investment (Holdings) Limited;
    Inventor: Lik Hon
  • ELECTRONIC CIGARETTE
    Publication number: 20130139833
    Abstract: 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: Application
    Filed: January 30, 2013
    Publication date: June 6, 2013
    Applicant: RUYAN INVESTMENT (HOLDINGS) LIMITED
    Inventor: RUYAN INVESTMENT (HOLDINGS) LIMITED
  • ELECTRONIC CIGARETTE
    Publication number: 20130125906
    Abstract: 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: Application
    Filed: January 11, 2013
    Publication date: May 23, 2013
    Applicant: RUYAN INVESTMENT (HOLDINGS) LIMITED
    Inventor: Lik Hon
  • Electronic atomization cigarette
    Patent number: 8393331
    Abstract: 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: Grant
    Filed: November 11, 2010
    Date of Patent: March 12, 2013
    Assignee: Ruyan Investment (Holdings) Limited
    Inventor: Lik Hon
  • Electronic cigarette
    Patent number: 8375957
    Abstract: 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: Grant
    Filed: May 15, 2007
    Date of Patent: February 19, 2013
    Assignee: Ruyan Investment (Holdings) Limited
    Inventor: Lik Hon
  • Aerosol electronic cigarette
    Patent number: 8365742
    Abstract: 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: Grant
    Filed: April 5, 2011
    Date of Patent: February 5, 2013
    Assignee: Ruyan Investment (Holdings) Limited
    Inventor: Lik Hon
  • ELECTRONIC ATOMIZATION CIGARETTE
    Publication number: 20120285476
    Abstract: 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: Application
    Filed: July 27, 2012
    Publication date: November 15, 2012
    Applicant: RUYAN INVESTMENT (HOLDINGS) LIMITED
    Inventor: Lik Hon
  • ELECTRONIC CIGARETTE
    Publication number: 20120273589
    Abstract: 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: Application
    Filed: July 13, 2012
    Publication date: November 1, 2012
    Applicant: RUYAN INVESTMENT (HOLDINGS) LIMITED
    Inventor: Lik Hon
  • Aerosol electronic cigarette
    Patent number: 8156944
    Abstract: 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: Grant
    Filed: May 15, 2007
    Date of Patent: April 17, 2012
    Assignee: Ruyan Investments (Holdings) Limited
    Inventor: Li Han