Patents Assigned to Beifa Group Co., Ltd.
  • LIFTING DEVICE
    Publication number: 20100150694
    Abstract: A lifting device generally includes a handle portion having first and second ends and a support portion having first and second ends. The first end of the support portion is pivotably coupled to the first end of the handle portion and the second end of the support portion is releasably engageable with the second end of the handle portion, such that the lifting device may be positioned in at least a closed position and an open position.
    Type: Application
    Filed: December 14, 2009
    Publication date: June 17, 2010
    Applicant: BEIFA GROUP CO., LTD.
    Inventor: Binhui Zhang
  • Pen
    Patent number: D616498
    Type: Grant
    Filed: December 26, 2008
    Date of Patent: May 25, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Biwei Zhang
  • Pen
    Patent number: D616499
    Type: Grant
    Filed: June 11, 2009
    Date of Patent: May 25, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Luosen Liu
  • Wireless mouse
    Patent number: D616888
    Type: Grant
    Filed: March 18, 2009
    Date of Patent: June 1, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Minghua Chen
  • Pen
    Patent number: D616935
    Type: Grant
    Filed: June 15, 2009
    Date of Patent: June 1, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Binhui Zhang
  • Combination pen and laser pointer
    Patent number: D616936
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: June 1, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Liang Liu
  • Highlighter
    Patent number: D616937
    Type: Grant
    Filed: June 5, 2009
    Date of Patent: June 1, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Luosen Liu
  • Handheld device for carrying bags
    Patent number: D619367
    Type: Grant
    Filed: May 19, 2009
    Date of Patent: July 13, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Binhui Zhang
  • Dual-tip highlighter
    Patent number: D619650
    Type: Grant
    Filed: June 19, 2009
    Date of Patent: July 13, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Yuemin Shi
  • Pen
    Patent number: D619651
    Type: Grant
    Filed: June 15, 2009
    Date of Patent: July 13, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Binhui Zhang
  • Pen
    Patent number: D622317
    Type: Grant
    Filed: June 22, 2009
    Date of Patent: August 24, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Bin Li
  • Highlighter
    Patent number: D622767
    Type: Grant
    Filed: June 19, 2009
    Date of Patent: August 31, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Luosen Liu
  • Pen
    Patent number: D622769
    Type: Grant
    Filed: March 17, 2009
    Date of Patent: August 31, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Bin Li
  • Pen
    Patent number: D622770
    Type: Grant
    Filed: June 22, 2009
    Date of Patent: August 31, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Yuemin Shi
  • Highlighter
    Patent number: D624963
    Type: Grant
    Filed: June 18, 2009
    Date of Patent: October 5, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Luosen Liu
  • Pen
    Patent number: D624965
    Type: Grant
    Filed: June 22, 2009
    Date of Patent: October 5, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Bin Li
  • Marker
    Patent number: D628630
    Type: Grant
    Filed: December 23, 2009
    Date of Patent: December 7, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Luosen Liu
  • Pen
    Patent number: D628635
    Type: Grant
    Filed: July 20, 2010
    Date of Patent: December 7, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Bin Li
  • Pen
    Patent number: D628640
    Type: Grant
    Filed: January 13, 2009
    Date of Patent: December 7, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Weijie Wang
  • Pen
    Patent number: D628642
    Type: Grant
    Filed: December 31, 2009
    Date of Patent: December 7, 2010
    Assignee: Beifa Group Co., Ltd.
    Inventor: Junlin Tan