Phase change memory device wherein first and second electrodes penetrate through dielectric and phase change layers
US-12507600-B2 · Dec 23, 2025 · US
Taiwan Semicondcutor Mfg Company Ltd patents
Taiwan Semicondcutor Mfg Company Ltd holds 9 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 9 |
| Recent patents | 3 |
| First publication | Jun 9, 2015 |
| Latest publication | Dec 23, 2025 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
High density capacitor
US-12266684-B2 · Apr 1, 2025 · US
Integrated circuit structure and manufacturing method thereof
US-11728212-B2 · Aug 15, 2023 · US
Fan-out package having a main die and a dummy die, and method of forming
US-10163802-B2 · Dec 25, 2018 · US
Integrated fan out antenna and method of forming the same
US-9843106-B2 · Dec 12, 2017 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Phase change memory device wherein first and second electrodes penetrate through dielectric and phase change layers
US-12507600-B2 · Dec 23, 2025 · US
High density capacitor
US-12266684-B2 · Apr 1, 2025 · US
Integrated circuit structure and manufacturing method thereof
US-11728212-B2 · Aug 15, 2023 · US
Fan-out package having a main die and a dummy die, and method of forming
US-10163802-B2 · Dec 25, 2018 · US
Integrated fan out antenna and method of forming the same
US-9843106-B2 · Dec 12, 2017 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 9 |
| Operations & Transport | 1 |
| Physics | 1 |
| Cross-Sectional Technologies | 1 |
Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Taiwan Semicondcutor Mfg Company Ltd have in patentsdb?
- Taiwan Semicondcutor Mfg Company Ltd is linked to 9 publications as assignee in our database.
- What technology areas does Taiwan Semicondcutor Mfg Company Ltd patent most?
- Top mapped technology areas by patent count: Electricity (9); Operations & Transport (1); Physics (1).
- Is Taiwan Semicondcutor Mfg Company Ltd's patent activity growing?
- In our data, assignee counts were 1 in 2023 and 2 in 2025 (higher year over year).
- What are recent patents assigned to Taiwan Semicondcutor Mfg Company Ltd?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.