Inventor · disambiguated record
Robert Alexander Keiller
Also filed as: KEILLER ROBERT A · KEILLER ROBERT ALEXANDER
10 granted patents·3 pending applications·500 citations·filing 1999–2007
92Inventor score
Top patents by PatentIndex Score
13 records- 0194US6975993B1System, a server for a system and a machine for use in a systemCANON KK·Filed 2000·Granted Dec 13, 2005·181 cites·71 claims
- 0283US6823308B2Speech recognition accuracy in a multimodal input systemCANON KK·Filed 2001·Granted Nov 23, 2004·70 cites·31 claims
- 0382US6975983B1Natural language input method and apparatusCANON KK·Filed 2000·Granted Dec 13, 2005·60 cites·35 claims
- 0472US6965860B1Speech processing apparatus and method measuring signal to noise ratio and scaling speech and noiseCANON KK·Filed 2000·Granted Nov 15, 2005·21 cites·142 claims
- 0566US7062435B2Apparatus, method and computer readable memory medium for speech recognition using dynamic programmingCANON KK·Filed 1999·Granted Jun 13, 2006·37 cites·88 claims
- 0664US6725196B2Pattern matching method and apparatusCANON KK·Filed 2001·Granted Apr 20, 2004·11 cites·60 claims
- 0758US6226610B1DP Pattern matching which determines current path propagation using the amount of path overlap to the subsequent time pointCANON KK·Filed 1999·Granted May 1, 2001·42 cites·153 claims
- 0855US6411925B1Speech processing apparatus and method for noise maskingCANON KK·Filed 1999·Granted Jun 25, 2002·33 cites·29 claims
- 0948US6240389B1Pattern matching method and apparatusCANON KK·Filed 1999·Granted May 29, 2001·22 cites·69 claims
- 1046US6560575B1Speech processing apparatus and methodCANON KK·Filed 1999·Granted May 6, 2003·23 cites·27 claims
- 1142US2007189493A1Interactive voice systemKEILLER ROBERT A·Filed 2007·Application pending·0 cites
- 1241US2003004728A1SystemFiled 2001·Application pending·0 cites
- 1340US2003004727A1Control apparatusFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →