Electronic device and controlling method for increasing an operation speed of homomorphic encrypted data
US-12574238-B2 · Mar 10, 2026 · US
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Cho Wonhee patents
Cho Wonhee is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Cho Wonhee |
| Total patents | 17 |
| First publication | May 23, 2019 |
| Latest publication | Mar 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Semiconductor device
US-2025266348-A1 · Aug 21, 2025 · US
Semiconductor device
US-12334438-B2 · Jun 17, 2025 · US
Electronic device and method for distributing secret keys thereof
US-2024323002-A1 · Sep 26, 2024 · US
Electronic device and controlling method for increasing an operation speed of homomorphic encrypted data
US-2024250816-A1 · Jul 25, 2024 · US
Method of writing data in nonvolatile memory device and nonvolatile memory device performing the same
US-12045470-B2 · Jul 23, 2024 · US
Semiconductor device
US-2024215229-A1 · Jun 27, 2024 · US
Method of writing data in nonvolatile memory device and nonvolatile memory device performing the same
US-2023350578-A1 · Nov 2, 2023 · US
Method of writing data in nonvolatile memory device and nonvolatile memory device performing the same
US-11733875-B2 · Aug 22, 2023 · US
Semiconductor device
US-2023019790-A1 · Jan 19, 2023 · US
Recent patents
Latest publications not already listed above.
Integrated circuit device, system-on-chip including the same, and packet processing method
US-11531489-B2 · Dec 20, 2022 · US
Method of writing data in nonvolatile memory device and nonvolatile memory device performing the same
US-2022164144-A1 · May 26, 2022 · US
Apparatus for performing threshold design on secret key and method thereof
US-11201735-B2 · Dec 14, 2021 · US
Integrated circuit device, system-on-chip including the same, and packet processing method
US-2021026553-A1 · Jan 28, 2021 · US
Apparatus for performing threshold design on secret key and method thereof
US-2020266974-A1 · Aug 20, 2020 · US
Operation method of host system including storage device and operation method of storage device controller
US-10585822-B2 · Mar 10, 2020 · US
Operation method of host system including storage device and operation method of storage device controller
US-2019155765-A1 · May 23, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electronics Co Ltd | 12 |
| Crypto Lab Inc | 5 |
| Seoul Nat Univ R&Db Foundation | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F3/0604 | 6 |
| G06F3/0659 | 6 |
| G06F3/0679 | 6 |
| G06F12/0246 | 6 |
| H04L9/008 | 5 |