Patents by Inventor Himanshu C. Shah

Himanshu C. Shah 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).

  • Optical fiber coating compositions
    Patent number: 6602601
    Abstract: The disclosed invention includes a composition for an optical fiber coating. The cured composition includes at least one monomer and at least one compound from the following group of compounds that consist of an ultra-violet light absorber, a hindered amine light stabilizer, and an optical brightener. The invention also includes an optical fiber coated with the inventive coating.
    Type: Grant
    Filed: December 22, 2000
    Date of Patent: August 5, 2003
    Assignee: Corning Incorporated
    Inventors: Edward J. Fewkes, Himanshu C. Shah, Frederic C. Wagner
  • OPTICAL FIBER COATING COMPOSITIONS
    Publication number: 20030099831
    Abstract: The disclosed invention includes a composition for an optical fiber coating. The cured composition includes at least one monomer and at least one compound from the following group of compounds that consist of an ultra-violet light absorber, a hindered amine light stabilizer, and an optical brightener. The invention also includes an optical fiber coated with the inventive coating.
    Type: Application
    Filed: December 22, 2000
    Publication date: May 29, 2003
    Inventors: Edward J. Fewkes, Himanshu C. Shah, Frederic C. Wagner
  • Internet and related networks, a method of and system for substitute use of checksum field space in information processing datagram headers for obviating processing speed and addressing space limitations and providing other features
    Patent number: 6330614
    Abstract: In Internet and related networks, a method of and system for substitute use of the normal checksum field space in information processing (IP) datagram headers for obviating current processing time and addressing space limitations, involving replacing the current checksum usage in the checksum field with its attendant processing time with further source host and destination host addresses of lesser processing time, thereby increasing the address space for the network and decreasing the require header processing time, and/or providing space for autonomous system numbers, a higher layer protocol-based routing information (including of the MPLS type) or for Virtual Private Networks Indentifiers in the header.
    Type: Grant
    Filed: March 20, 1998
    Date of Patent: December 11, 2001
    Assignee: Nexabit Networks LLC
    Inventors: Vijay K. Aggarwal, Christopher R. Young, Himanshu C. Shah