Package on package interconnect structure
US-9607921-B2 · Mar 28, 2017 · US
Wu Yi-Wen patents
Wu Yi-Wen holds 10 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 10 |
| Recent patents | 0 |
| First publication | Jan 20, 2015 |
| Latest publication | Mar 28, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Package redistribution layer structure and method of forming same
US-9548283-B2 · Jan 17, 2017 · US
Cu pillar bump with L-shaped non-metal sidewall protection structure
US-9524945-B2 · Dec 20, 2016 · US
Semiconductor device with bump structure on an interconncet structure
US-9385076-B2 · Jul 5, 2016 · US
Post-passivation interconnect structure AMD method of forming same
US-9305856-B2 · Apr 5, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Package on package interconnect structure
US-9607921-B2 · Mar 28, 2017 · US
Package redistribution layer structure and method of forming same
US-9548283-B2 · Jan 17, 2017 · US
Cu pillar bump with L-shaped non-metal sidewall protection structure
US-9524945-B2 · Dec 20, 2016 · US
Semiconductor device with bump structure on an interconncet structure
US-9385076-B2 · Jul 5, 2016 · US
Post-passivation interconnect structure AMD method of forming same
US-9305856-B2 · Apr 5, 2016 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H10W72/252 | 9 |
| H10W72/29 | 9 |
| H10W72/952 | 8 |
| H01L24/13 | 8 |
| H01L24/05 | 8 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 10 |
| Chemistry & Metallurgy | 1 |
| Cross-Sectional Technologies | 1 |
Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Wu Yi-Wen have in patentsdb?
- Wu Yi-Wen is linked to 10 publications as assignee in our database.
- What technology areas does Wu Yi-Wen patent most?
- Top mapped technology areas by patent count: Electricity (10); Chemistry & Metallurgy (1); Cross-Sectional Technologies (1).
- Is Wu Yi-Wen's patent activity growing?
- In our data, assignee counts were 3 in 2016 and 2 in 2017 (lower year over year).
- What are recent patents assigned to Wu Yi-Wen?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.