Lithography alignment marks
US-9823574-B2 · Nov 21, 2017 · US
This page is not indexed by search engines while we improve data quality.
Lin Spencer patents
Lin Spencer is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lin Spencer |
| Total patents | 1 |
| First publication | Nov 21, 2017 |
| Latest publication | Nov 21, 2017 |
Notable patents
Publications ranked by popularity score, then publication date.
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Taiwan Semiconductor Mfg Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10P74/203 | 1 |
| G03F9/7076 | 1 |
| G03F7/70141 | 1 |
| Y10S438/975 | 1 |
| G03F7/70633 | 1 |