Patents by Inventor Yen Wah Tong

Yen Wah Tong 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).

  • BIOWASTE TREATMENT SYSTEM AND A METHOD OF BIOWASTE TREATMENT IN ASSOCIATION THEREWITH
    Publication number: 20220089996
    Abstract: A decentralized based biowaste treatment system for treating biowaste (i.e., organic matter type/based waste such as manure, sawdust and/or food scraps) by manner of anaerobic digestion (e.g., an anaerobic digestion based waste-to-resource system) and a method of biowaste treatment in association with the biowaste treatment system.
    Type: Application
    Filed: December 31, 2019
    Publication date: March 24, 2022
    Applicant: E2S2 SYSTEMS PTE. LTD.
    Inventors: Yen Wah TONG, Jingxin ZHANG
  • Molecular Imprinted Polymers for Chemosensing
    Publication number: 20200061579
    Abstract: Disclosed herein is a method of manufacturing molecularly imprinted polymers for scarce target molecules that are made using surrogate molecules. Also disclosed herein are the molecularly imprinted polymers and their use in detecting the selected target molecules, particularly through the binding of a fluorescent surrogate molecule to the molecularly imprinted polymers that is then displaced from the molecularly imprinted polymer upon contact with the target molecule.
    Type: Application
    Filed: May 16, 2018
    Publication date: February 27, 2020
    Inventors: Christina Li Lin CHAI, Yen Wah TONG, Chee Yew LEONG, Cheng LI, Mun Hong NGAI
  • Passive microfluidic device and a method of forming the same
    Patent number: 9494568
    Abstract: According to embodiments of the present invention, a passive counter flow free microfluidic device for sorting a sample of flagellated cells is provided.
    Type: Grant
    Filed: February 3, 2012
    Date of Patent: November 15, 2016
    Assignee: Neobios PTE LTD
    Inventors: Soon Chye Ng, Swee Lian Liow, Naiqing Chen, Yen Wah Tong, Saif Abdul Kadir Khan, Boon Sing Fang
  • METHOD OF MAKING A MEMBRANE AND A MEMBRANE FOR WATER FILTRATION
    Publication number: 20150136690
    Abstract: A method of making a membrane and a membrane made from the method are provided. The method comprises coupling a vesicle to a support substrate, the vesicle comprising a plurality of water channels; and partially embedding the vesicle coupled to the support substrate in a layer of material that is substantially impermeable to water to form the membrane.
    Type: Application
    Filed: May 31, 2013
    Publication date: May 21, 2015
    Applicant: National Unibersity of Singapore
    Inventors: Wenyuan Xie, Yen-Wah Tong, Honglei Wang, Bingfang Wang, Fang He, Kandiah Jeyaseelan, Arunmozhiarasi Armugam
  • PASSIVE MICROFLUIDIC DEVICE AND A METHOD OF FORMING THE SAME
    Publication number: 20150072374
    Abstract: According to embodiments of the present invention, a passive counter flow free microfluidic device for sorting a sample of flagellated cells is provided.
    Type: Application
    Filed: February 3, 2012
    Publication date: March 12, 2015
    Applicant: NEOBIOS PTE LTD
    Inventors: Soon Chye Ng, Swee Lian Liow, Naiqing Chen, Yen Wah Tong, Saif Abdul Kadir Khan, Boon Sing Fang
  • NANOSTRUCTURES, METHODS OF PREPARING AND USES THEREOF
    Publication number: 20100291224
    Abstract: The present invention provides a core-shell nanostructure comprising: a hydrophobic polymeric core; and a hydrophobic polymeric shell on the core, wherein the shell comprises at least one binding site for binding at least one target agent. In particular, the nanostructure has a red-blood cell morphology. The present invention also provides a method for preparing the nanostructure and uses of the nanostructure.
    Type: Application
    Filed: January 5, 2009
    Publication date: November 18, 2010
    Inventors: Yen Wah Tong, Chau Jin Tan, Hong Gap Chua, Kwee Hong Ker, Niranjani Sankarakumar