Patents by Inventor Jin Shen

Jin Shen 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: 20140303663
    Abstract: Devices, methods, tools, and kits for surgically separating two pressure-sensitive vessels (e.g., arteriole, vein, and/or nerve) at a point of contact or within about 1 mm of the contact. The device includes a biocompatible sheet of material, such as a bridge or separator or external stent. The device is positioned between one or more pressure-sensitive vessels or nerves to alleviate compression with a the tool includes a deployment mechanism and a user interface (e.g., a controller or robot) for inserting the device between the two pressure-sensitive vessels or nerves.
    Type: Application
    Filed: October 25, 2012
    Publication date: October 9, 2014
    Inventors: Karen Joos, Jin Shen, Nabil Simaan
  • Publication number: 20120286297
    Abstract: The present invention discloses a LED package structure and a module thereof. The LED package structure comprises a metallic chip-carrying lead frame, a metallic anode lead frame, a metallic cathode lead frame and a forming resin. At least one LED chip is stuck to the metallic chip-carrying lead frame. The metallic anode lead frame and metallic cathode lead frame are arranged beside the metallic chip-carrying lead frame. The forming resin includes a top member, a first sidewall, and a second sidewall. The top member is arranged on the metallic chip-carrying lead frame and has an opening to reveal the LED chip. A reflective wall is formed along the opening. The first sidewall is arranged between the metallic chip-carrying lead frame and the metallic anode lead frame to join them. The second sidewall is arranged between the metallic chip-carrying lead frame and the metallic cathode lead frame to join them.
    Type: Application
    Filed: May 9, 2011
    Publication date: November 15, 2012
    Inventor: JIN SHEN WANG
  • Publication number: 20090178767
    Abstract: A tape cutter is disclosed that includes a spring actuated safety arrangement which, after cutting tape by pivoting a cutting blade by pushing a trigger member on the cutter body, is adapted to retract the cutting blade into the cutter body by releasing the trigger member. Additionally, a closing unit is pivotably disposed in a tape opening to contact the end of the tape, the closing unit having a projecting lid adapted to either open or close the tape opening.
    Type: Application
    Filed: January 13, 2008
    Publication date: July 16, 2009
    Inventor: Syue-Jin Shen
  • Publication number: 20060105568
    Abstract: A method for forming a semiconductor device (10) includes forming an organic anti-reflective coating (OARC) layer (18) over the semiconductor device (10). A tetra-ethyl-ortho-silicate (TEOS) layer (20) is formed over the OARC layer (18). The TEOS layer (20) is exposed to oxygen-based plasma at a temperature of at most about 300 degrees Celsius. In an alternative embodiment, the TEOS layer (20) is first exposed to a nitrogen-based plasma before being exposed to the oxygen-based plasma. A photoresist layer (22) is formed over the TEOS layer (20) and patterned. By applying oxygen based plasma and nitrogen based plasma to the TEOS layer (20) before applying photoresist, pattern defects are reduced.
    Type: Application
    Filed: November 12, 2004
    Publication date: May 18, 2006
    Inventors: Jin Shen, Brian Fisher, Mark Hall, Kurt Junker, Vikas Sheth, Mehul Shroff
  • Patent number: 5054831
    Abstract: A gripping apparatus has at least two elongated piercing elements which slide in elongated collars or sleeves between open retracted positions and closed gripping positions. The piercing elements define an angle and they move toward the vertex of the defined angle when they move from the open position to the closed position. The orientation of the piercing elements and their path of travel are such that objects are reliably and securely held when the piercing elements are in their closed positions and positively released when the piercing elements are in their open positions. A sensor may be provided with the gripping apparatus to sense the presence or condition of the gripped object. The gripping apparatus is especially useful in grasping the root masses of plants for transplanting purposes.
    Type: Grant
    Filed: April 7, 1989
    Date of Patent: October 8, 1991
    Assignee: Rutgers University
    Inventors: Kuan-Chong Ting, Gene A. Giacomelli, David R. Mears, Witold P. Kabala, Shou-Jin Shen, Steven E. Williamson