C. H. Mastrangelo, N. Hasan, and H. Kim, “Low-power large aperture adaptive lenses for smart eyeglasses,” U.S. patent application 2021/0011204 A1 (Jan 14, 2021).
N. Hasan, F. Khan, S. Pandey, A. Banerjee, H. Kim, and C. H. Mastrangelo, “Low-voltage microfluidic actuator driven by tension modification.,” U.S. patent application 2020/0224784 A1 (Jul 16, 2020).
H. Kim, and C. H. Mastrangelo, "Ultra-low power digital chemical analyzers", U.S. patent 10,502,725 B2 (Dec 10, 2019)
P. Tathireddy, C. H. Mastrangelo, F. Solzbacher, N. Marrouche, and J. Magda, "Sensor Systems", U.S. patent application 2019/0313977 A1 (Oct 27, 2019)
C. H. Mastrangelo, H. Kim, and R. Likhite, "Laterally actuated amplified capacitive vapor sensor", U.S. patent application 2019/0227019 A1 (Jul 25, 2019)
R. Surapaneni, and C. H. Mastrangelo, "High-resolution flexible tactile imager system based on floating comb electrode", U.S. patent 9,599,524 B2 (Mar 21, 2017)
C. H. Mastrangelo and R. Surapaneni, "Microfabricated flexible ground reaction sensor cluster for navigation in GPS-denied environments", U.S. patent 8,694,249 B2 (Apr 08, 2014)
C. H. Mastrangelo, and L. D. Williams, "Signal locking label free biosensing", U.S. patent application 2013/0196343 A1 (Aug 01, 2013)
C. H. Mastrangelo, "Pressure sensitive microparticles for measuring characteristics of fluid flow", U.S. patent application 2013/0122301 A1 (May 16, 2013)
M. Tabib-Azar, and C. H. Mastrangelo, "Nanofabrication device and method for manufacture of a nanofabrication device", U.S. patent application 2012/0255932 A1 (Oct 11, 2012)