Semiconductor structure with acute angle and fabricating method of the same
US-2026013181-A1 · Jan 8, 2026 · US
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Chen Ko-Chi patents
Chen Ko-Chi is listed as an inventor on 32 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chen Ko-Chi |
| Total patents | 32 |
| First publication | Jun 28, 2016 |
| Latest publication | Jan 8, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for manufacturing memory device
US-2025386493-A1 · Dec 18, 2025 · US
Forming operation method of resistive random access memory
US-12272397-B2 · Apr 8, 2025 · US
Forming operation method of resistive random access memory
US-2024282371-A1 · Aug 22, 2024 · US
Semiconductor memory device and fabrication method thereof
US-11706933-B2 · Jul 18, 2023 · US
Method for fabricating memory device
US-11508783-B2 · Nov 22, 2022 · US
Semiconductor memory device and fabrication method thereof
US-2022293679-A1 · Sep 15, 2022 · US
Method for fabricating memory device
US-2021242282-A1 · Aug 5, 2021 · US
Structure of memory device and fabrication method thereof
US-11024672-B2 · Jun 1, 2021 · US
Structure of memory device and fabrication method thereof
US-2020328255-A1 · Oct 15, 2020 · US
Recent patents
Latest publications not already listed above.
Semiconductor device having memory cell structure and method of manufacturing the same
US-10090465-B2 · Oct 2, 2018 · US
Resistive memory and method for manufacturing the same
US-10074692-B2 · Sep 11, 2018 · US
Resistive random access memory (rram) and forming method thereof
US-2018205013-A1 · Jul 19, 2018 · US
Resistive memory and method for manufacturing the same
US-2018175110-A1 · Jun 21, 2018 · US
Semiconductor device and method of fabricating semiconductor device
US-9978762-B2 · May 22, 2018 · US
Semiconductor structure and manufacturing method thereof
US-9966383-B2 · May 8, 2018 · US
Semiconductor device having memory cell structure and method of manufacturing the same
US-2018108837-A1 · Apr 19, 2018 · US
Resistive memory and method for manufacturing the same
US-9923028-B1 · Mar 20, 2018 · US
Semiconductor device and manufacturing method thereof
US-2018033961-A1 · Feb 1, 2018 · US
Semiconductor device having memory cell structure
US-9859335-B1 · Jan 2, 2018 · US
Resistive random access memory and method of forming the same
US-9806255-B1 · Oct 31, 2017 · US
Semiconductor device and method of making the same
US-9799705-B1 · Oct 24, 2017 · US
Semiconductor device with embedded non-volatile memory and method of fabricating semiconductor device
US-9761680-B2 · Sep 12, 2017 · US
Semiconductor device and method of fabricating semiconductor device
US-2017221913-A1 · Aug 3, 2017 · US
Flash memory and method of fabricating the same
US-2017221911-A1 · Aug 3, 2017 · US
Semiconductor device and method of fabricating semiconductor device
US-9659948-B2 · May 23, 2017 · US
Semiconductor device and method of fabricating semiconductor device
US-2017117372-A1 · Apr 27, 2017 · US
Semiconductor structure and manufacturing method thereof
US-2017110469-A1 · Apr 20, 2017 · US
Semiconductor device and method of fabricating semiconductor device
US-2017084622-A1 · Mar 23, 2017 · US
Semiconductor device with embedded cell and method of manufacturing the same
US-9595588-B1 · Mar 14, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| United Microelectronics Corp | 32 |
| United Miicroelectronics Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10B63/30 | 13 |
| H10N70/20 | 12 |
| H01L27/2436 | 11 |
| H10N70/24 | 11 |
| H10N70/8833 | 11 |