Patents by Inventor Yuen Chin Andrew Chen

Yuen Chin Andrew Chen 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: 11583129
    Abstract: This invention provides a coffee maker having: an upper structure with a filter (1) and a measurement chamber (2); the measurement chamber (2) has TDS sensor (8), a temperature sensor (9) and a fluid transfer system (7); a lower structure with a weight sensor (52); a plurality of connecting elements (4) enacting the upper structure above the lower structure; and carafe (6) to be placed between the upper structure and lower structure; and a display panel (51) showing data from the TDS sensor, temperature sensor, or weight sensor.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: February 21, 2023
    Assignee: EnE Holdings Ltd
    Inventors: Yuen Chin Andrew Chen, Wai Ming Raymond Wong, Chui Wa Alfie Lau, Pui Yin Amy Decem Cheng, Kok Leong Jeremy Tay
  • Patent number: 11406218
    Abstract: This invention provides a coffee maker having a top housing (2) connected to a bottom housing (3) via a plurality of connecting elements (4) such that the top housing is enacted above the bottom housing; a water tank (1) positioned on top of the top housing; a carafe (5) to be placed under the top housing, the carafe has an upper part having a brewing cone (51); and a rotating spout (6) located at the bottom of said top housing and above the carafe for pouring hot water into the carafe.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: August 9, 2022
    Assignee: EnE Holdings Ltd
    Inventors: Yuen Chin Andrew Chen, Wai Ming Raymond Wong, Tak Fung Dick Leung, Pui Yin Amy Decem Cheng, Kok Leong Jeremy Tay
  • Publication number: 20200022527
    Abstract: This invention provides a coffee maker having: an upper structure with a filter (1) and a measurement chamber (2); the measurement chamber (2) has TDS sensor (8), a temperature sensor (9) and a fluid transfer system (7); a lower structure with a weight sensor (52); a plurality of connecting elements (4) enacting the upper structure above the lower structure; and carafe (6) to be placed between the upper structure and lower structure; and a display panel (51) showing data from the TDS sensor, temperature sensor, or weight sensor.
    Type: Application
    Filed: March 16, 2018
    Publication date: January 23, 2020
    Inventors: Yuen Chin Andrew CHEN, Wai Ming Raymond WONG, Chui Wa Alfie LAU, Pui Yin Amy Decem CHENG, Kok Leong Jeremy TAY
  • Publication number: 20200008610
    Abstract: This invention provides a coffee maker having a top housing (2) connected to a bottom housing (3) via a plurality of connecting elements (4) such that the top housing is enacted above the bottom housing; a water tank (1) positioned on top of the top housing; a carafe (5) to be placed under the top housing, the carafe has an upper part having a brewing cone (51); and a rotating spout (6) located at the bottom of said top housing and above the carafe for pouring hot water into the carafe.
    Type: Application
    Filed: September 17, 2019
    Publication date: January 9, 2020
    Inventors: Yuen Chin Andrew CHEN, Wai Ming Raymond WONG, Tak Fung Dick LEUNG, Pui Yin Amy Decem CHENG, Kok Leong Jeremy TAY
  • Patent number: 7021197
    Abstract: A multifunctional beverage machine designed for automatically making various kinds of hot drinks, such as coffee, tea, hot chocolate or soups, and incorporates an advanced microprocessor control system such that multifunctional appliance operation can be easily be achieved via a one-touch button. The multifunctional beverage machine may include a removable water tank can hold a sufficient capacity of water so that the machine can make many cups of various drinks without refill. In addition, the multifunctional beverage machine has two or more independent brewing chambers installed in the machine allowing it to make different kinds or different combination of drinks in one operation.
    Type: Grant
    Filed: July 18, 2003
    Date of Patent: April 4, 2006
    Assignee: Electrical & Electronics Ltd.
    Inventors: Yuen Chin Andrew Chen, Kwan Fai Lui