Method and apparatus for summarizing meeting minutes using generative artificial intelligence
US-2026073123-A1 · Mar 12, 2026 · US
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Cha Dongho patents
Cha Dongho is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Cha Dongho |
| Total patents | 12 |
| First publication | Jan 29, 2015 |
| Latest publication | Mar 12, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method, apparatus, system, and computer program for providing meeting record services
US-2025298661-A1 · Sep 25, 2025 · US
Semiconductor devices
US-10439033-B2 · Oct 8, 2019 · US
Semiconductor device and method of manufacturing the same
US-10043873-B2 · Aug 7, 2018 · US
Semiconductor devices and methods of manufacturing the same
US-9978746-B2 · May 22, 2018 · US
Semiconductor devices
US-2017062579-A1 · Mar 2, 2017 · US
Semiconductor devices and methods of manufacturing the same
US-9515150-B2 · Dec 6, 2016 · US
Methods of manufacturing FINFET semiconductor devices using sacrificial gate patterns and selective oxidization of a fin
US-9431522-B2 · Aug 30, 2016 · US
Methods of manufacturing finfet semiconductor devices using sacrificial gate patterns and selective oxidization of a fin
US-2016141392-A1 · May 19, 2016 · US
Methods of manufacturing FINFET semiconductor devices using sacrificial gate patterns and selective oxidization of a fin
US-9276087-B2 · Mar 1, 2016 · US
Recent patents
Latest publications not already listed above.
Field effect transistor
US-9269813-B2 · Feb 23, 2016 · US
Semiconductor Devices and Methods of Manufacturing the Same
US-2015028399-A1 · Jan 29, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electronics Co Ltd | 11 |
| Samsung Sds Co Ltd | 2 |
| Yeo Kyoung Hwan | 1 |
| Bai Keunhee | 1 |
| Ha Seungseok | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10D64/017 | 9 |
| H01L29/66545 | 8 |
| H10D64/021 | 7 |
| H10D30/797 | 7 |
| H10D30/62 | 6 |