Patents by Inventor Chi Wu Chiang

Chi Wu Chiang 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).

  • Publication number: 20130004981
    Abstract: A system and a method for selecting a molecule interacting with protein phosphatase are disclosed. The fluorescence protein detecting system for selecting a molecule interacting with protein phosphatase includes: a scaffold subunit A; a regulatory subunit B; a catalytic subunit C; a first fluorescence protein, which includes a first part and a second part, wherein the first part and the second part are separated from each other; and a second fluorescence protein, wherein the emission spectrum of the second fluorescence protein overlaps with the excitation spectrum of the first fluorescence protein. When the second part of the first fluorescence protein is fused with the regulatory subunit B, the second fluorescence protein is fused with the catalytic subunit C, alternatively. When the second part of the first fluorescence protein is fused with the catalytic subunit C, the second fluorescence protein is fused with the regulatory subunit B.
    Type: Application
    Filed: June 14, 2012
    Publication date: January 3, 2013
    Inventors: Chi-Wu CHIANG, Shang-Ju CHIANG, Shu-Ting MO
  • Patent number: 8123708
    Abstract: The present invention relates to a massage device. In one embodiment, the massage device includes a massage assembly and a transmission assembly for driving the massage assembly to provide massage effects. The massage assembly includes a driving shaft engaged with the transmission assembly and a pair of massage members. Each massage member has an eccentric wheel engaged with the driving shaft, a massage bracket engaged with the eccentric wheel, a guiding block in communication with the massage bracket, and a massage foot attached to the massage bracket.
    Type: Grant
    Filed: August 31, 2009
    Date of Patent: February 28, 2012
    Assignee: Weightec Electronic Technology Co., Ltd.
    Inventors: Chichun Wu, Chi-Wu Chiang
  • Patent number: 8083698
    Abstract: The present invention relates to a massage device. In one embodiment, the massage device includes a massage assembly and a transmission assembly having a hoist transmission mechanism for driving the massage assembly to provide massage effects. The massage assembly includes a pair of massage members. Each massage member has a driving member having an eccentric wheel and an eccentric block, a massage bracket engaged with the driving member and a plurality of massage heads attached to the massage bracket.
    Type: Grant
    Filed: July 9, 2008
    Date of Patent: December 27, 2011
    Assignee: Weightec Electronic Technology Co., Ltd.
    Inventors: Chichun Wu, Zhao Zhang, Chi-Wu Chiang
  • Patent number: 8083697
    Abstract: The present invention relates to a massage device. In one embodiment, the massage device includes a massage assembly and a transmission assembly having a threaded bolt transmission mechanism for driving the massage assembly to provide massage effects. The massage assembly includes a pair of massage members. Each massage member has a driving member having an eccentric wheel and an eccentric block, a massage bracket engaged with the driving member and a plurality of massage heads attached to the massage bracket.
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: December 27, 2011
    Assignee: Weightec Electronic Technology Co., Ltd.
    Inventors: Chichun Wu, Zhao Zhang, Chi-Wu Chiang
  • Patent number: 8070698
    Abstract: The present invention relates to a massage device. In one embodiment, the massage device includes a massage assembly and a transmission assembly having a threaded bolt transmission mechanism for driving the massage assembly to provide massage effects. The massage assembly includes a pair of massage members. Each massage member has a driving member having an eccentric wheel and an eccentric block, a massage bracket engaged with the driving member and a plurality of massage heads attached to the massage bracket.
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: December 6, 2011
    Assignee: Weightec Electronic Technology Co., Ltd.
    Inventors: Chichun Wu, Zhao Zhang, Chi-Wu Chiang
  • Patent number: 8066652
    Abstract: The present invention relates to a massage device. In one embodiment, the massage device includes a massage assembly and a transmission assembly for driving the massage assembly to provide massage effects. The massage assembly includes a pair of massage members. Each massage member has a driving member having a pair of eccentric gears, a massage bracket engaged with the driving member and a plurality of massage heads attached to the massage bracket. The transmission assembly includes a hoist transmission mechanism.
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: November 29, 2011
    Assignee: Weightec Electronic Technology Co., Ltd.
    Inventors: Chichun Wu, Zhao Zhang, Chi-Wu Chiang
  • Patent number: 8062240
    Abstract: The present invention relates to a massage device. In one embodiment, the massage device includes a massage assembly and a transmission assembly for driving the massage assembly to provide massage effects. The massage assembly include a pair of massage members. Each massage member has a driving member having an eccentric wheel and an eccentric block, a massage bracket engaged with the driving member and a plurality of massage heads attached to the massage bracket.
    Type: Grant
    Filed: April 16, 2008
    Date of Patent: November 22, 2011
    Assignee: Weightec Electronic Technology Co., Ltd.
    Inventor: Chi-Wu Chiang
  • Patent number: 7744549
    Abstract: A massage device includes a base cover having a fix bore defined in its backside; a guiding device disposed in the base cover; and a moving base received in the base cover and movably mounted on the guiding device. The moving base has a securing hole defined therein. The massage device further includes a bolt with a locking portion, and the locking portion is inserted in both the fix bore and the securing hole.
    Type: Grant
    Filed: January 19, 2007
    Date of Patent: June 29, 2010
    Inventors: Chichun Wu, Chi-Wu Chiang
  • Patent number: 7731672
    Abstract: A massage device of the invention includes a base cover, a guiding device formed in the base cover and a moving base movably engaged with the guiding device. The moving base includes a bottom and a shield covered thereon to form a compartment therebetween. The moving base includes a massage system rotatably placed on the shield of the moving base; a first transmission system adapted for moving the moving base along the guiding device and a second transmission system adapted for driving the massage system, both the first and second transmission systems being contained in the compartment and driven individually.
    Type: Grant
    Filed: January 19, 2007
    Date of Patent: June 8, 2010
    Inventor: Chi Wu Chiang
  • Publication number: 20100063428
    Abstract: The present invention relates to a massage device. In one embodiment, the massage device includes a massage assembly and a transmission assembly for driving the massage assembly to provide massage effects. The massage assembly includes a driving shaft engaged with the transmission assembly and a pair of massage members. Each massage member has an eccentric wheel engaged with the driving shaft, a massage bracket engaged with the eccentric wheel, a guiding block in communication with the massage bracket, and a massage foot attached to the massage bracket.
    Type: Application
    Filed: August 31, 2009
    Publication date: March 11, 2010
    Applicant: Weightec Electronic Technology Co., Ltd.
    Inventors: Chichun Wu, Chi-Wu Chiang
  • Publication number: 20090227915
    Abstract: The present invention relates to a massage device. In one embodiment, the massage device includes a massage assembly and a transmission assembly for driving the massage assembly to provide massage effects. The massage assembly include a pair of massage members. Each massage member has a driving member having an eccentric wheel and an eccentric block, a massage bracket engaged with the driving member and a plurality of massage heads attached to the massage bracket.
    Type: Application
    Filed: April 16, 2008
    Publication date: September 10, 2009
    Applicant: WEIGHTEC ELECTRONIC TECHNOLOGY CO., LTD.
    Inventor: Chi-Wu CHIANG
  • Patent number: D621194
    Type: Grant
    Filed: April 16, 2008
    Date of Patent: August 10, 2010
    Assignee: Weightec Electronic Technology Co., Ltd.
    Inventor: Chi-Wu Chiang