List of Patents
1. Sang W. Kim, "Cooperative spatial multiplexing," US Patent 8,345,693, Jan.1, 2013.
2. Sang W. Kim and S. J. Park, "Decoding method of turbo codes using a weighted parallel type and device for the same," U.S.Patent No. 6,360,345, Mar.19, 2002.
3. Sang W. Kim and S. H. Kim, "Method of correcting errors in digital VCR," European Patent No. 0,582,500, 1998.
4. Sang W. Kim and S. H. Kim, "Error correcting method for multispeed play of digital video cassette recoder," U.S.Patent No. 5,819,001, 1998.
5. Sang W. Kim, S. H. Kim, and C. S. Won, "Method of correcting errors in digital VCR with horizontal and vertical detection and correction," U.S.Patent No. 5,598,277, 1997.