Inventor
Eui Sok Chung
Inventor
Daejeon, KR
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing27%
G10LSpeech analysis techniques or speech synthesis27%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
G04GElectronic time-pieces7%
G06NComputing arrangements based on specific computational models7%
H04BTransmission7%
H04MTelephonic communication7%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers7%
PatentTitleYear
10,402,494System and method for automatically expanding input text20199,959,862Apparatus and method for recognizing speech based on a deep-neural-network (DNN) sound model20189,288,301'Smart watch'20168,666,739'Method for estimating language model weight and system for the same'20148,364,483'Method for separating source signals and apparatus thereof'20137,428,487'Semi-automatic construction method for knowledge base of encyclopedia question answering system'20087,412,093'Hybrid apparatus for recognizing answer type'20086,947,923'Information generation and retrieval method based on standardized format of sentence structure and semantic structure and system using the same'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2016Patents assigned to KOREA ELECTRONICS TELECOMM (6)· patent assignee history
2005–2008Based in Taejon, KR· patent location history
2013–2014Patents assigned to CHUNG EUI SOK (2)· patent assignee history
2013–2014Patents assigned to CHUNG HOON (2)· patent assignee history
2013–2014Patents assigned to KANG BYUNG OK (2)· patent assignee history
2013–2019Based in Daejeon, KR· patent location history
2018–2019Patents assigned to ELECTRONICS & TELECOMMUNICATIONS RES INST (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA ELECTRONICS TELECOMM | 6 | 2005–2016 |
| CHUNG EUI SOKself | 2 | 2013–2014 |
| CHUNG HOON | 2 | 2013–2014 |
| ELECTRONICS & TELECOMMUNICATIONS RES INST | 2 | 2018–2019 |
| KANG BYUNG OK | 2 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 5 | 2013–2019 |
| Taejon, KR | 3 | 2005–2008 |