Patents by Inventor Zhen-Hong Qu

Zhen-Hong Qu 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).

  • Sphygmomanometer
    Patent number: D583948
    Type: Grant
    Filed: April 30, 2007
    Date of Patent: December 30, 2008
    Assignee: Omron Healthcare Co., Ltd
    Inventors: Izumi Hachimaru, Tadashi Koike, Yukiko Mitsunami, Yosuke Fujii, So Noguchi, Shuji Tsuruta, Dong-Mei Wang, Zhen-Hong Qu, Hua-Li Zhao, Gang Yin, Kai Zhong
  • Sphygmomanometer
    Patent number: D583949
    Type: Grant
    Filed: April 30, 2007
    Date of Patent: December 30, 2008
    Assignee: Omron Healthcare Co., Ltd.
    Inventors: Izumi Hachimaru, Tadashi Koike, Yukiko Mitsunami, Yosuke Fujii, So Noguchi, Shuji Tsuruta, Dong-Mei Wang, Zhen-Hong Qu, Hua-Li Zhao, Gang Yin, Kai Zhong