Inventor
LIU HENRY ZHENG
US6 patents
⚠️ This page may combine multiple inventors who share the name “LIU HENRY ZHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
5 patentsUS7721186B2May 18, 2010
Redundancy protection for data recorded across multiple layers of recording media
IBM14 citations83
US7702164B2Apr 20, 2010
Run length limited encoding of data into a 5×5 matrix for recording into a holographic medium
IBM6 citations62
US7549111B2Jun 16, 2009
Apparatus, system, and method for converting between serial data and encoded holographic data
IBM2 citations62
US8055971B2Nov 8, 2011
Apparatus and method to encode binary data into trinary data
IBM0 citations51
US7999984B2Aug 16, 2011
Apparatus and method to encode information holographically
IBM0 citations41