Patents by Inventor Jin Junfeng

Jin Junfeng 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).

  • Heat exchanger
    Patent number: D827795
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: September 4, 2018
    Assignee: Danfoss Micro Channel Heat Exchanger (Jiaxing) Co., Ltd.
    Inventor: Jin Junfeng
  • Heat exchanger
    Patent number: D828910
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: September 18, 2018
    Assignee: Danfoss Micro Channel Heat Exchanger (Jiaxing) Co., Ltd.
    Inventors: Jin Huan, Jin Junfeng
  • Heat exchanger
    Patent number: D829874
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: October 2, 2018
    Assignee: Danfoss Micro Channel Heat Exchanger (Jiaxing) Co., Ltd.
    Inventor: Jin Junfeng
  • Heat exchanger
    Patent number: D839404
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: January 29, 2019
    Assignee: Danfoss Micro Channel Heat Exchanger (Jiaxing) Co., Ltd.
    Inventor: Jin Junfeng
  • Heat exchanger
    Patent number: D844763
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: April 2, 2019
    Assignee: DANFOSS MICRO CHANNEL HEAT EXCHANGER (JIAXING) CO., LTD.
    Inventors: Jin Huan, Jin Junfeng, Lu Xiangxun
  • Heat exchanger
    Patent number: D845454
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: April 9, 2019
    Assignee: Danfoss Micro Channel Heat Exchanger (Jiaxing) Co., Ltd.
    Inventor: Jin Junfeng
  • Heat exchanger
    Patent number: D849215
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: May 21, 2019
    Assignee: DANFOSS MICRO CHANNEL HEAT EXCHANGER (JIAXING) CO., LTD.
    Inventors: Jin Huan, Jin Junfeng, Lu Xiangxun
  • Heat exchanger
    Patent number: D849216
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: May 21, 2019
    Assignee: DANFOSS MICRO CHANNEL HEAT EXCHANGER (JIAXING) CO., LTD.
    Inventors: Jin Huan, Jin Junfeng, Lu Xiangxun
  • Heat exchanger
    Patent number: D852338
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: June 25, 2019
    Assignee: DANFOSS MICRO CHANNEL HEAT EXCHANGER (JIAXING) CO., LTD.
    Inventors: Jin Huan, Jin Junfeng, Lu Xiangxun
  • Heat exchanger
    Patent number: D852339
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: June 25, 2019
    Assignee: DANFOSS MICRO CHANNEL HEAT EXCHANGER (JIAXING) CO., LTD.
    Inventors: Jin Huan, Jin Junfeng, Lu Xiangxun
  • Heat exchanger
    Patent number: D853541
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: July 9, 2019
    Assignee: DANFOSS MICRO CHANNEL HEAT EXCHANGER (JIAXING) CO., LTD.
    Inventors: Jin Huan, Jin Junfeng, Lu Xiangxun
  • Heat exchanger
    Patent number: D910821
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: February 16, 2021
    Assignee: DANFOSS MICRO CHANNEL HEAT EXCHANGER (JIAXING) CO., LTD.
    Inventors: Jin Junfeng, Wei Wenjian, Lu Xiangxun, Wu Yuye
  • Heat exchanger
    Patent number: D958946
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: July 26, 2022
    Assignee: DANFOSS MICRO CHANNEL HEAT EXCHANGER (JIAXING) CO., LTD.
    Inventors: Jin Huan, Jin Junfeng, Lu Xiangxun