Rcently Granted and Pending Patens

Granted Patents

C. Mohan, Z. Zhang, M. Apraez, “In-Band-On-Channel broadcast system for digital data,” U.S. Patent number 7,388,911, June 17, 2008.

C. Mohan, Z. Zhang, “Multi-Dimensional Coding for High-Density Storage Media Applications,” U.S. Patent number 7,359,303, April 15, 2008.

M. D. Zoltowski, J. V.Krogmeier, G.Tomezak, , C. Mohan, & Z. Zhang, "DSP based variable aperture code generation," U. S. patent Number 7,042,959,B2, May 9, 2006.

C. Mohan, Z. Zhang, J. Majumdar, “Modulation technique for transmitting multiple high data rates signals through a band limited channel,” U.S. Patent number 6,862,317 B1, March 1, 2005.

M. B. Kapadia, J. Marjumdar, J. Z. Zhang, “Technique for Communicating Variable Bit Rate Data Over a Constant Bit Rate Link,” U.S. Patent number 6,956,875 B2, October 18, 2005.

C. Mohan, W. E. Riedl, & Z. Zhang, “Digital signal modulation system,” U.S. Patent number 6,775,324, August 10, 2004.

C. Mohan, Z. Zhang, M. Apraez, “In-Band-On-Channel broadcast system for digital data,” U.S. Patent number 6,792,051, September 14, 2004.

Pending Patents

Majumdar, J., Mohan, C., & Zhang, Z. "Modulation technique for transmitting high data rate signal and an auxiliary data signal through a band limited channel," File Number: RCA 90286.

Zoltowski, M. D., Krogmeier, J. V., Tomezak, G., Mohan, C., & Zhang, Z. "DSP based variable aperture code generation," International Application No.: PCT/US03/04518, Japanese Application No.: 2003-570533.