Inventor
DAI RENCHANG
CN5 patents
⚠️ This page may combine multiple inventors who share the name “DAI RENCHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
4 patentsUS7573732B2Aug 11, 2009
Protective circuit and method for multi-level converter
GEN ELECTRIC88 citations97
US7423412B2Sep 9, 2008
Method, apparatus and computer program product for injecting current
GEN ELECTRIC101 citations96
US7456695B2Nov 25, 2008
Apparatus, method and computer program product for tracking information in an electric grid
GEN ELECTRIC17 citations91
US7940131B2May 10, 2011
Apparatus, method and computer program product for tracking information in an electric grid
GEN ELECTRIC6 citations72