Patents

• V. N. Raja, Sujatha, S. Krishna Prasad, S. Chandrashekhar, Ila Chandrasekhar, C. V. Yelamaggad and U. S. Hiremath. Dual frequency nematic liquid crystal display. US20050253111A1, Filed 2005-06-28, Published: 2005-11-17

• V. N. Raja, S. Krishna Prasad, S. Chandrashekhar and C. V. Yelamaggad Dual frequency nematic liquid crystal display, WO2003052498A1, Filed 2001-12-14, Published 2003-06-26

• V. N. Raja, S. Krishna Prasad, S. Chandrashekhar, C. V. Yelamaggad and U. S. Hiremath, An improved liquid crystal display device, IN206304B, Filed 2000-02-18 Published 2007-06-29, Grant 2007-06-29.

• C. V. Yelamaggad, Geetha G Nair and A process for the preparation of diphenylacetylenes exhibiting chiral nematic phase IN206286B, Filed 2001-02-19, Published 2007-06-29

• Marlin Baral, S. Krishna Prasad, Himali Patel, A.S. Achal Kumar and C. V. Yelamaggad, A method of enhancement of photoluminescence in a chiral nematic liquid crystal, IN201741020498A, Filed 2017-06-12, Published 2018-12-14

• V. N. Raja, S. Krishna Prasad, S. Chandrashekhar, C. V. Yelamaggad and U. S. Hiremath, Dual frequency nematic liquid crystal display, AU2002217419A1, Filed 2001-12-14, Published2003-06-30

• V. Sridurai, Geetha G. Nair, S. Krishna Prasad, S. Swamickan and C V Yelamaggad. Photoactive gel exhibiting optical memory states. IN201641033449A, Filed 2016-09-30, Published 2018-04-06

• A nematic liquid crystal composite with enhanced photoluminescence and method thereof. 201741029031. Published

• C V Yelamaggad and G. Shanker, Compounds exhibiting chiral nematic phase, IN201741034439A, Filed 2017-09-28, Published2019-03-29

• C. V. Yelamaggad, S. A. Bhat, D S Shankar Rao, S. Krishna Prasad and Geetha G Nair, Chiral plasmonic liquid crystal gold nanoparticles & method thereof, IN201841001456A, Filed 2018-01-12. Granted. Patent No. 329687

• C. V. Yelamaggad and S. A. Bhat, Coordination Polymers (COPs), Methods and Use thereof. Indian patent filed: Number yet to get