Inventor · disambiguated record
Charles S. Richardson
Also filed as: RICHARDSON CHARLES S
3 granted patents·221 citations·filing 1994–2008
77Inventor score
Top patents by PatentIndex Score
3 records- 0186US6169813B1Frequency transpositional hearing aid with single sideband modulationHEARING INNOVATIONS INC·Filed 1994·Granted Jan 2, 2001·103 cites·11 claims
- 0283US6173062B1Frequency transpositional hearing aid with digital and single sideband modulationHEARING INNOVATIONS INC·Filed 1994·Granted Jan 9, 2001·103 cites·15 claims
- 0375US7880476B1Method to and apparatus for detecting and locating a fault in an electrical conductor wireMCKENZIE FIONA A M·Filed 2008·Granted Feb 1, 2011·15 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →