micromechanical polysilicon gear train Patents Pending (filed or in progress)

Nasreen Chopra, Ph.D.

  1. "Method of improving moisture resistance of low dielectric constant films," Nasreen G. Chopra, Wai-Fan Yau, Robert Mandal, David Cheung, Yung-Cheng Lu, and Farhad Mghadam, USA 09/187,460 (app. Date: Nov. 4, 1998) TAIW 881100426 (app. Date: Jan 12, 1999).
  2. “Integrated low k dielectrics and etch stops,”
    Nasreen G. Chopra, Hongqing Shan, Wai-Fan Yau, Gerald Zheyao Yin, Judy Huang, Sum-Yee Yang, Kuo-Wei Liu, Melissa Yu, David Cheung, Claes H. Bjorkman, Farhad Moghadam, Dennis Yost, and Yunsang Kim
    USA 09/329,012 (App Date: June 9, 1999).
  3. “Stable low k FSG films for HDP-CVD,”
    Nasreen G. Chopra, Joseph D’Souza, Kimberly Branshaw, Robert Duncan, Alan Collins, and Padmanabhan Krishnaraj
    USA 09/329,012 (App Date: June 9, 1999).
  4. “Pixilated gas detectors for digital x-ray imaging,”
    Nasreen G. Chopra and Ron Moon
    #10010188 (Patent Filed).
  5. “Fabrication of nanopores using nanotubes and C60 molecules,”
    Nasreen G. Chopra
    #10011096 (Patent Filed).
  6. “Imaging techniques for flat moving objects using synchronized point source,”
    Jeff Rosner and Nasreen Chopra
    #10011083 (Patent Filed).
  7. “Industrial machine vision system having a direct conversion x-ray detector,”
    Jeff Rosner and Nasreen Chopra
    #10020571 (Patent Filed).
  8. “System with nano-scale conductor and nano-opening,”
    Nasreen G. Chopra, David Paul Basile, Jene A. Golovchenko
    #10010188 (Patent Filed).
  9. “Increased throughput by use of a large area flat panel detector in 3D x-ray imaging,”
    Nasreen G. Chopra
    #10020877 (Patent in process).
  10. “System and method for using feedback in automated inspection systems,”
    Nasreen G. Chopra, Jonathon Li, and Zachi Baharov
    #10030543 (Patent in process).
  11. “Nano-material for system thermal management,”
    Nasreen G. Chopra
    #EV129577954US (Patent in process)
  12. “Oriented nano-material for system thermal management,”
    Nasreen G. Chopra
    #EV129577968US (Patent in process).
  13. “System for developing production nano-material,”
    Nasreen G. Chopra
    #EV129577971US (Patent in process).
  14. “Nano-material thermal and electrical contact,”
    Nasreen G. Chopra
    #EV129577985US (Patent in process).
  15. “Nanotube augmentation of heat exchange structure,”
    Nasreen G. Chopra and Ju-Hyung Lee
    #EV400782453US (Patent in process).