Patents by Inventor Shan-Wen Tan

Shan-Wen Tan 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: 9512390
    Abstract: The present invention provides a liquid catalyzing system for aging a liquid, such as alcoholic liquid, vinegar and soy sauce. In the present invention, a plurality of nano metal flakes are adopted as the catalyst and a liquid catalyzing system is particularly designed in the present invention for rapidly aging the liquid. By using the liquid catalyzing system, the liquid can be evenly mixed with the nano metal flakes in a reaction space constructed by a framework and a filter; in addition, a disturb gas is inputted to the reaction space through a gas circulation loop connecting with the framework for treating a liquid flow disturbance to the liquid and the nano metal flakes, so as to accelerate a catalytic reaction resulted from the nano metal flakes to the liquid.
    Type: Grant
    Filed: November 19, 2014
    Date of Patent: December 6, 2016
    Assignee: GOLD NANOTECH INC.
    Inventors: Shan-Wen Tan, Chia-Nan Chen, Cheng-Yuh Tsai
  • Patent number: 9457151
    Abstract: The present invention relates to a needleless drug-injecting system and a drug-injecting method thereof, wherein the needleless drug-injecting system comprises a controlling device and a needleless drug-injecting device. By using the needleless drug-injecting system and the drug-injecting method, a user is able to individually set a variety of parameters comprising usage dose of liquid medicine, shot pressure of liquid medicine, air flow rate, single-shot quantity of liquid medicine, continuous shot frequency of liquid medicine, and a continuous shot spacing time according to different liquid medicine. Thus, after setting the parameters, the liquid medicine can be injected into the dermis layer of the face skin of a human when the user using this needleless drug-injecting system to inject any one liquid medicine to the human face, therefore the liquid medicine would be absorbed by the face skin without hurting the human face.
    Type: Grant
    Filed: January 9, 2014
    Date of Patent: October 4, 2016
    Assignee: GOLD NANOTECH INC.
    Inventor: Shan-Wen Tan
  • Publication number: 20160236296
    Abstract: The present invention provides a nanoparticle manufacturing system differing from conventional nanoparticle fabricating equipment. In this nanoparticle manufacturing system, a laser beam emitted from a laser source is directly guided to the surface of a target disposed in an ablation chamber through a light guide tube, such that the laser beam is prevented from being influenced by reflection and/or refraction effects occurring from the cooling liquid filled in the ablation chamber. Moreover, in this nanoparticle manufacturing system, a light guidance-out end of the light guide tube is controlled to be apart from the target surface by a specific distance (<5 mm). Thus, the laser beam is able to effectively process the target to a plurality of nanoparticles by way of laser ablation, in spite of the laser beam provided by the laser source is a low-power laser beam (<30 mJ/pulse).
    Type: Application
    Filed: February 13, 2015
    Publication date: August 18, 2016
    Inventor: SHAN-WEN TAN
  • Publication number: 20160108349
    Abstract: The present invention provides a liquid catalyzing system for aging a liquid, such as alcoholic liquid, vinegar and soy sauce. In the present invention, a plurality of nano metal flakes are adopted as the catalyst and a liquid catalyzing system is particularly designed in the present invention for rapidly aging the liquid. By using the liquid catalyzing system, the liquid can be evenly mixed with the nano metal flakes in a reaction space constructed by a framework and a filter; in addition, a disturb gas is inputted to the reaction space through a gas circulation loop connecting with the framework for treating a liquid flow disturbance to the liquid and the nano metal flakes, so as to accelerate a catalytic reaction resulted from the nano metal flakes to the liquid.
    Type: Application
    Filed: November 19, 2014
    Publication date: April 21, 2016
    Inventors: Shan-Wen Tan, Chia-Nan Chen, Cheng-Yuh Tsai
  • Publication number: 20150051574
    Abstract: The present invention relates to a needleless drug-injecting system and a drug-injecting method thereof, wherein the needleless drug-injecting system comprises a controlling device and a needleless drug-injecting device. By using the needleless drug-injecting system and the drug-injecting method, a user is able to individually set a variety of parameters comprising usage dose of liquid medicine, shot pressure of liquid medicine, air flow rate, single-shot quantity of liquid medicine, continuous shot frequency of liquid medicine, and a continuous shot spacing time according to different liquid medicine. Thus, after setting the parameters, the liquid medicine can be injected into the dermis layer of the face skin of a human when the user using this needleless drug-injecting system to inject any one liquid medicine to the human face, therefore the liquid medicine would be absorbed by the face skin without hurting the human face.
    Type: Application
    Filed: January 9, 2014
    Publication date: February 19, 2015
    Applicant: Gold NanoTech Inc.
    Inventor: Shan-Wen Tan
  • Patent number: 8759546
    Abstract: The present invention discloses a physical nano-complex for preventing and treating cancer and a method for manufacturing the same. The composition contains EGCG and nanogold, wherein the ratio of the EGCG to the nanogold is in a range from 23:0.5˜23:10 (ppm/ppm). The present invention further discloses a method for manufacturing the composition, wherein the method is to mix the EGCG and the nanogold sufficiently by an ultrasonication process, which makes the EGCG and the nanogold combine to each other well.
    Type: Grant
    Filed: May 10, 2012
    Date of Patent: June 24, 2014
    Assignee: Gold Nanotech Inc.
    Inventors: Shan-Wen Tan, Ming-Kung Yeh, Dar-Shih Hsieh, Chang-Jer Wu
  • Publication number: 20130190515
    Abstract: The present invention discloses a physical nano-complex for preventing and treating cancer and a method for manufacturing the same. The composition contains EGCG and nanogold, wherein the ratio of the EGCG to the nanogold is in a range from 23:0.5˜23:10 (ppm/ppm). The present invention further discloses a method for manufacturing the composition, wherein the method is to mix the EGCG and the nanogold sufficiently by an ultrasonication process, which makes the EGCG and the nanogold combine to each other well.
    Type: Application
    Filed: May 10, 2012
    Publication date: July 25, 2013
    Applicants: GOLD NANO TECH INC.
    Inventors: Shan-Wen Tan, Ming-Kung Yeh, Dar-Shih Hsieh, Chang-Jer Wu