Methods and apparatus for removing abrasive particles
US-2020306931-A1 · Oct 1, 2020 · US
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Ypma Keith patents
Ypma Keith is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ypma Keith |
| Total patents | 5 |
| First publication | Nov 19, 2015 |
| Latest publication | Oct 1, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Semiconductor devices and methods for backside photo alignment
US-9741612-B2 · Aug 22, 2017 · US
Semiconductor devices and methods for backside photo alignment
US-2016172242-A1 · Jun 16, 2016 · US
Semiconductor devices and methods for backside photo alignment
US-9299663-B2 · Mar 29, 2016 · US
Semiconductor devices and methods for backside photo alignment
US-2015333014-A1 · Nov 19, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Micron Technology Inc | 4 |
| Applied Materials Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10P76/2041 | 4 |
| H10P72/7402 | 4 |
| H10P50/283 | 4 |
| H10W46/601 | 4 |
| H10W46/501 | 4 |