Patents by Inventor George Mohan Zhang

George Mohan Zhang 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: 12022972
    Abstract: The present disclosure discloses a temperature measuring and overflow preventing probe for a potto solve the technical problem to facilitate a user to use pots. The temperature measuring and overflow preventing probe for a pot of the present disclosure is provided with a head part and a probe needle connected below the head part. The probe needle is a vertically downward cylindrical structure; the lower part of the probe needle is a temperature detecting part, and the upper part is an overflow detecting part; a cylindrical connection part is connected between the temperature detecting part and the overflow detecting part; the connection part fixedly connects the temperature detecting part to the overflow detecting part to form a whole; the temperature detecting part and the overflow detecting part use conductive materials; and the connection part uses an insulation material.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: July 2, 2024
    Assignee: SHENZHEN BUYDEEM TECHNOLOGY CO.
    Inventors: George Mohan Zhang, Huajin Chen, Zhilin Peng, Zhen Fang, Zhen Sun
  • Patent number: 11957269
    Abstract: A coffee machine for wirelessly driving a coffee filter cup to rotate relates to a coffee brewing device. The coffee machine comprises a machine body and a cup holder, wherein an annular frame is provided on the cup holder, an annular bracket for supporting a coffee filter cup is provided in the annular frame, and the annular bracket is rotatable relative to the annular frame; the machine body is provided with a charging coil, the cup holder is provided with a power receiving coil, and the power receiving coil is provided corresponding to the charging coil; a motor is provided on the cup holder, and the motor is capable of obtaining power through the power receiving coil to drive the annular bracket to rotate, thereby driving the coffee filter cup to rotate.
    Type: Grant
    Filed: October 22, 2021
    Date of Patent: April 16, 2024
    Assignee: SHENZHEN BUYDEEM TECHNOLOGY CO.
    Inventors: George Mohan Zhang, Huajin Chen
  • Publication number: 20220313009
    Abstract: A coffee machine for wirelessly driving a coffee cup holder to rotate comprises a machine body and a cup holder; the cup holder comprises a base, a cup holder and a driving motor, wherein the base is internally provided with a driving motor, and the output shaft of the driving motor is sleeved with the cup holder; the upper part of the machine body is provided with a support, the support is provided with a sprinkler head, the sprinkler head is provided above the cup holder, and the height difference between the sprinkler head and the cup holder is capable of accommodating a coffee cup in which a coffee filter cup is placed; the machine body is provided with a charging coil, the cup holder is provided with a power receiving coil, and the installation position of the power receiving coil corresponds to that of the charging coil.
    Type: Application
    Filed: October 25, 2021
    Publication date: October 6, 2022
    Applicant: Shenzhen Buydeem Technology Co.
    Inventors: George Mohan ZHANG, Huajin Chen
  • Patent number: 11457755
    Abstract: A teapot is provided with a pot body, a tea leaf filter basket in the pot body, and a lid on the pot body. A tea leaf filter basket bracket is sleeved at a pot opening of the pot body on an outer edge of the tea leaf filter basket; the tea leaf filter basket bracket and an inner side surface of the pot opening of the pot body are in interference fit; and the tea leaf filter basket bracket is in pivoted connection with the lid. The tea leaf filter basket is placed on the tea leaf filter basket bracket.
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: October 4, 2022
    Assignee: Shenzhen Buydeem Technology Co.
    Inventors: George Mohan Zhang, Pengrui Zhong, Shubin Zou, Haixin Wu, Chenfa Kang
  • Publication number: 20220265083
    Abstract: A coffee machine for wirelessly driving a coffee filter cup to rotate relates to a coffee brewing device. The coffee machine comprises a machine body and a cup holder, wherein an annular frame is provided on the cup holder, an annular bracket for supporting a coffee filter cup is provided in the annular frame, and the annular bracket is rotatable relative to the annular frame; the machine body is provided with a charging coil, the cup holder is provided with a power receiving coil, and the power receiving coil is provided corresponding to the charging coil; a motor is provided on the cup holder, and the motor is capable of obtaining power through the power receiving coil to drive the annular bracket to rotate, thereby driving the coffee filter cup to rotate.
    Type: Application
    Filed: October 22, 2021
    Publication date: August 25, 2022
    Applicant: Shenzhen Buydeem Technology Co.
    Inventors: George Mohan Zhang, Huajin Chen
  • Publication number: 20220231468
    Abstract: The present disclosure discloses a power supply socket with vibration touch keys, and relates to a touch power supply socket used on an electric kettle and a coffee pot. The power supply socket comprises a face shell, a bottom cover, a lower connector, a control circuit board and a power cord, wherein the inner side of the face shell is provided with a vibration motor installing groove, a vibration motor is installed in the vibration motor installing groove, the vibration surface of the vibration motor is in close contact with the bottom plane of the vibration motor installing groove, the vibration motor is electrically connected with the control circuit board, and the vibration motor has synchronous vibration signal feedback when a finger touches a key. The key of the present disclosure has good waterproof, dustproof, LED light guiding and vibrating effects.
    Type: Application
    Filed: October 22, 2021
    Publication date: July 21, 2022
    Applicant: Shenzhen Buydeem Technology Co.
    Inventors: George Mohan ZHANG, Pengrui ZHONG, Shubin ZOU, Haixin WU, Jun WANG, Chenfa KANG
  • Publication number: 20220095817
    Abstract: The present disclosure discloses a teapot to solve the technical problems to achieve that tea making is clean and sanitary and convenience in use. The teapot of the present disclosure is provided with a pot body, a tea leaf filter basket in the pot body, and a lid on the pot body. A tea leaf filter basket bracket is sleeved at a pot opening of the pot body on an outer edge of the tea leaf filter basket; the tea leaf filter basket bracket and an inner side surface of the pot opening of the pot body are in interference fit; and the tea leaf filter basket bracket is in pivoted connection with the lid. Compared with the prior art, the present disclosure has the advantages that the tea leaf filter basket is placed on the tea leaf filter basket bracket.
    Type: Application
    Filed: August 13, 2021
    Publication date: March 31, 2022
    Applicant: Shenzhen Buydeem Technology Co.
    Inventors: George Mohan ZHANG, Pengrui ZHONG, Shubin ZOU, Haixin WU, Chenfa KANG
  • Publication number: 20220007874
    Abstract: The present disclosure discloses a temperature measuring and overflow preventing probe for a potto solve the technical problem to facilitate a user to use pots. The temperature measuring and overflow preventing probe for a pot of the present disclosure is provided with a head part and a probe needle connected below the head part. The probe needle is a vertically downward cylindrical structure; the lower part of the probe needle is a temperature detecting part, and the upper part is an overflow detecting part; a cylindrical connection part is connected between the temperature detecting part and the overflow detecting part; the connection part fixedly connects the temperature detecting part to the overflow detecting part to form a whole; the temperature detecting part and the overflow detecting part use conductive materials; and the connection part uses an insulation material.
    Type: Application
    Filed: July 2, 2021
    Publication date: January 13, 2022
    Applicant: Shenzhen Buydeem Tecnology Co.
    Inventors: George Mohan ZHANG, Huajin CHEN, Zhilin PENG, Zhen FANG, Zhen SUN
  • Patent number: 10278539
    Abstract: An actuating mechanism for a toaster, and in particular a bread identification actuating mechanism for a toaster, comprises a toast frame arranged in a housing, a sliding rack capable of moving upwards and downwards, and a control circuit, a toast rack being coupled to the sliding rack, a bracket being fixed to one end of the toast rack, the bracket being hinged to the sliding rack: wherein the toaster actuating mechanism is provided with a sensing device for identifying an angular displacement of the bracket, and the bracket drives a light barrier, the sensing device being arranged on a movement tack of the light barrier, the light barrier being capable of blocking a sensing light passage of the sensing device, the sensing device being coupled to the control circuit via a data line.
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: May 7, 2019
    Assignee: Shenzhen Crastal Technology Co., Ltd.
    Inventors: George Mohan Zhang, Huajin Chen, Yanbing Luo
  • Publication number: 20160278575
    Abstract: A fast toasting toaster and a method for control the same are disclosed. The fast toasting toaster comprises a machine core assembly, a sliding rack assembly, a heating tube assembly, and a housing fixed onto a base, the mechanism core assembly comprising a front side plate, a side plate, and a rear side plate, the front side plate, the side plate and the rear side plate being fixed and coupled to form the machine core and then being fixed onto the base, the heating tube assembly being fixed onto the front side plate and the rear side plate and being positioned between the front side plate and the rear side plate, the sliding rack assembly comprising a sliding rack and a toast rack fixed onto the sliding rack.
    Type: Application
    Filed: April 10, 2014
    Publication date: September 29, 2016
    Applicant: SHENZHEN CRASTAL TECHNOLOGY CO., LTD.
    Inventors: George Mohan Zhang, Faxi Huang, Peng Chen, Chuanluan Pan, Tao Li, Jianping Cai
  • Publication number: 20150351587
    Abstract: An actuating mechanism for a toaster, and in particular a bread identification actuating mechanism for a toaster, comprises a toast frame arranged in a housing, a sliding rack capable of moving upwards and downwards, and a control circuit, a toast rack being coupled to the sliding rack, a bracket being fixed to one end of the toast rack, the bracket being hinged to the sliding rack: wherein the toaster actuating mechanism is provided with a sensing device for identifying an angular displacement of the bracket, and the bracket drives a light barrier, the sensing device being arranged on a movement tack of the light barrier, the light barrier being capable of blocking a sensing light passage of the sensing device, the sensing device being coupled to the control circuit via a data line.
    Type: Application
    Filed: April 10, 2014
    Publication date: December 10, 2015
    Applicant: SHENZHEN CRASTAL TECHNOLOGY CO., LTD.
    Inventors: George Mohan ZHANG, Huajin CHEN, Yanbing LUO
  • Patent number: 8631737
    Abstract: The bread toaster includes a toaster frame defining at least one toaster slot for selectively receiving the bread slice, a heating device, and a lid arrangement. The lid arrangement includes a front and a rear sliding member, a plurality of sliding guiders, and at least one toaster lid. The toaster lid is coupled with the front and the rear sliding members in such a manner that the toaster lid is arranged to move between a closed position and an opened position, wherein in the closed position, the toaster lid is moved by the front and the rear sliding members to close the toaster slot, wherein in the opened position, the toaster lid is moved by the front and the rear sliding members to expose the toaster slot to an exterior of the toaster frame.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: January 21, 2014
    Assignee: Crastal Technology (Shenzhen) Co., Ltd.
    Inventors: George Mohan Zhang, Bei Zhang, Huajin Chen
  • Patent number: 8561526
    Abstract: A bread toaster includes an outer cover, a toaster base, a toaster frame mounted on the toaster base, a first sliding member slidably provided on a predetermined side of the toaster frame, a second sliding member also provided on the same predetermined side of the toaster frame, a front supporting frame and a rear supporting frame provided at a front side and a rear side of the toaster frame respectively, a lid arrangement, and a control circuitry, wherein the lid arrangement is arranged to be operated between a closed position and an opened position for closing and opening the toasting slots of the bread toaster.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: October 22, 2013
    Assignee: Crastal Technology (Shenzhen) Co., Ltd.
    Inventors: George Mohan Zhang, Bei Zhang, Huajin Chen, Faxi Huang
  • Patent number: 8536490
    Abstract: An electric kettle includes a kettle body, a base, a heating element and a wireless signal transmission device. The wireless signal transmission device includes a controller circuitry, a first wireless transceiver, a second wireless transceiver, and a light reflection arrangement. The light reflection arrangement includes a first reflective mechanism provided on the kettle body, and a second reflective mechanism provided on the base, wherein when the kettle body is rotatably and detachably coupled with the base through a lower and an upper connector, wherein when one of the first and the second wireless transceiver is activated to generate a wireless signal toward another of the wireless transceiver, the wireless signal is subject to multiple reflections by the first and the second reflective mechanism until the wireless signal reaches the corresponding first and the second wireless transceiver.
    Type: Grant
    Filed: November 17, 2009
    Date of Patent: September 17, 2013
    Assignee: Crastal Technology (Shenzhen) Co., Ltd.
    Inventors: George Mohan Zhang, Bei Zhang, Tianliang Wang
  • Patent number: D927263
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: August 10, 2021
    Assignee: Shenzhen Crastal Technology CO., Ltd.
    Inventors: George Mohan Zhang, Zhen Sun, Yanxin Lu, Xue Li
  • Patent number: D1014278
    Type: Grant
    Filed: May 25, 2022
    Date of Patent: February 13, 2024
    Assignee: SHENZHEN CRASTAL TECHNOLOGY CO. LTD
    Inventors: George Mohan Zhang, Zhen Sun, Chijing Ni
  • Patent number: D1038685
    Type: Grant
    Filed: August 12, 2022
    Date of Patent: August 13, 2024
    Assignee: Shenzhen Crastal Technology CO. LTD
    Inventors: George Mohan Zhang, Zhen Sun, Yanxin Lu
  • Patent number: D1039331
    Type: Grant
    Filed: April 15, 2022
    Date of Patent: August 20, 2024
    Assignee: SHENZHEN CRASTAL TECHNOLOGY CO. LTD
    Inventors: George Mohan Zhang, Yanxin Lu, Zhen Sun
  • Patent number: D1039912
    Type: Grant
    Filed: May 13, 2022
    Date of Patent: August 27, 2024
    Assignee: SHENZHEN CRASTAL TECHNOLOGY CO. LTD
    Inventors: George Mohan Zhang, Zhen Sun, Chijing Ni
  • Patent number: D1062380
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: February 18, 2025
    Assignee: Shenzhen Crastal Technology Co. Ltd
    Inventors: George Mohan Zhang, Zhen Sun, Chiing Ni