Jeong; Sang-Bae

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jeong; Sang-Bae.The latest application filed is for "method and apparatus for searching multimedia data using speech recognition in mobile device".

Company Profile

0.10.8

Jeong; Sang-Bae - Suwon-si N/A KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Recognition confidence measuring by lexical distance between candidates Grant 8,990,086 - Jeong , et al. March 24, 2	2015-03-24
Apparatus and method for speech recognition using a plurality of confidence score estimation algorithms Grant 8,543,399 - Jeong , et al. September 24, 2	2013-09-24
Method and apparatus for recognizing speech by measuring confidence levels of respective frames Grant 8,271,283 - Jeong , et al. September 18, 2	2012-09-18
Method and apparatus for searching multimedia data using speech recognition in mobile device Grant 8,200,490 - Choi , et al. June 12, 2	2012-06-12
Apparatus and method for recognizing voice Grant 8,140,334 - Jeong , et al. March 20, 2	2012-03-20
Speech recognition method and apparatus using lexicon group tree Grant 7,953,594 - Jeong , et al. May 31, 2	2011-05-31
Apparatus and method of reducing noise by controlling signal to noise ratio-dependent suppression rate Grant 7,908,139 - Jang , et al. March 15, 2	2011-03-15
Large-vocabulary speech recognition method, apparatus, and medium based on multilayer central lexicons Grant 7,627,474 - Kim , et al. December 1, 2	2009-12-01
Method and apparatus for searching multimedia data using speech recognition in mobile device App 20070208561 - Choi; In Jeong ; et al.	2007-09-06
Recognition confidence measuring by lexical distance between candidates App 20070185713 - Jeong; Sang-Bae ; et al.	2007-08-09
Large-vocabulary speech recognition method, apparatus, and medium based on multilayer central lexicons App 20070185714 - Kim; Nam Hoon ; et al.	2007-08-09
Apparatus and method of reducing noise by controlling signal to noise ratio-dependent suppression rate App 20070172073 - Jang; Gil Jin ; et al.	2007-07-26
Apparatus and method for speech recognition using a plurality of confidence score estimation algorithms App 20070136058 - Jeong; Jae-hoon ; et al.	2007-06-14
Apparatus and method for recognizing voice App 20070083371 - Jeong; Sang-bae ; et al.	2007-04-12
Method and apparatus for recognizing speech by measuring confidence levels of respective frames App 20060190259 - Jeong; Jae-hoon ; et al.	2006-08-24
Speech recognition method and apparatus using lexicon group tree App 20060173673 - Jeong; Sang-bae ; et al.	2006-08-03

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