Composite Materials and Mechanics Laboratory

Innovation in Lightweight Materials

Patents

  1. System and method for security and management of computer-aided designs. Rakesh Kumar Behera, Sarvesh Sivaprakasam, Lakshmi Narasimhan Jagannathan and Nikhil Gupta. US Patent App. 16/657,048.
  2. System and method for extruding composite filament. Nikhil Gupta, Ashish Singh, Brooks Salatonstall. US Patent #11,498,255 B2, Nov. 15, 2022. 
  3. System and method for malware detection in additive manufactured parts. Michail Maniatakos, Nektarios Tsoutsos and Nikhil Gupta. US Patent #11,046,009 B2, 06/29/2021.
  4. Endoscope restraint, Nikhil Gupta, Farid Razavi. US Patent 11,013,395, Issued on 05/25/2021.
  5. Embedded security elements for digital models used in additive manufacturing. US Patent #10,872,177, Nikhil Gupta. 12/22/2020.
  6. Method to estimate strain rate dependent elastic modulus of materials using dynamic mechanical analysis data. US Patent #10,345,210, Nikhil Gupta, Steven Zeltmann. Issued on 07/09/2019.
  7. Multifunctional syntactic foams. US Patent #9,676,916, Nikhil Gupta and Vasanth Chakravarthy Shunmugasamy. Issued on 6/12/2017.
  8. Method for measuring the deformation of a specimen using a fiber optic extensometer, US Patent #8,649,638, Nikhil Gupta, Nguyen Q. Nguyen. Issued on 2/11, 2014.
  9. Fiber-optic extensometer, US Patent #8,428,400. Nikhil Gupta, Nguyen Q. Nguyen. Issued on 4/23/2013.