Granted Patent
Utility
US 5,650,829 · App. 08/425,647
Motion video coding systems with motion vector detection
Inventors:
Etsuko Sugimoto, Takashi Urano, Satoko Kobayashi, Yasuhachi Hamamoto, Hideo Kodama
Patented Case
View Patent ↗
Granted: Jul 22, 1997
Filed: Apr 20, 1995
Inventors
Etsuko Sugimoto
Takashi Urano
Satoko Kobayashi
Yasuhachi Hamamoto
Hideo Kodama
Assignee (at issue)
SANYO ELECTRIC CO., LTD.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.