Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Speech signal modification and concatenation method by gradually changing speech parameters

Speech signal modification and concatenation method by gradually changing speech parameters

US Patent 6591240 · Granted Jul 8, 2003

Estimated economic value: $9,283,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of producing phosphate-coated SmFeN-based anisotropic magnetic powder and2025
Conference telephone2007
Polyvinyl alcohol hydrogel and process for producing the same2000
Method and apparatus for speech synthesis and program recorded medium2000
Waste water treatment apparatus1999
Cylindrical alkaline battery1999
Speech synthesis method utilizing auxiliary information, medium recorded thereon1999
Heat sensitive jacket label for battery and battery with the same1998
Reconstruction of wideband speech from narrowband speech using codebooks1996
Method and apparatus for speaker individuality conversion1994
Complex microspheres, method of making same, and thermoplastic films containing 1994