Broad spectrum, endpoint detection monophase olefin copolymer window with specific composition in multilayer chemical mechanical polishing pad
US-9446497-B2 · Sep 20, 2016 · US
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James David B patents
James David B is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | James David B |
| Total patents | 12 |
| First publication | Mar 5, 2015 |
| Latest publication | Sep 20, 2016 |
Notable patents
Publications ranked by popularity score, then publication date.
Chemical mechanical polishing pad with polishing layer and window
US-9259820-B2 · Feb 16, 2016 · US
Multilayer chemical mechanical polishing pad stack with soft and conditionable polishing layer
US-9238296-B2 · Jan 19, 2016 · US
Soft and conditionable chemical mechanical window polishing pad
US-9238295-B2 · Jan 19, 2016 · US
Soft and conditionable chemical mechanical polishing pad stack
US-9233451-B2 · Jan 12, 2016 · US
Chemical mechanical polishing pad with broad spectrum, endpoint detection window and method of polishing therewith
US-9186772-B2 · Nov 17, 2015 · US
Chemical mechanical polishing pad with polishing layer and window
US-2015273652-A1 · Oct 1, 2015 · US
Soft and conditionable chemical mechanical polishing pad
US-9144880-B2 · Sep 29, 2015 · US
Alkaline-earth metal oxide-polymeric polishing pad
US-9073172-B2 · Jul 7, 2015 · US
Soft and conditionable chemical mechanical polishing pad with window
US-9064806-B1 · Jun 23, 2015 · US
Recent patents
Latest publications not already listed above.
Method for chemical mechanical polishing silicon wafers
US-8980749-B1 · Mar 17, 2015 · US
Polyurethane polishing pad
US-2015059254-A1 · Mar 5, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Rohm & Haas Elect Mat | 11 |
| Dow Global Technologies Llc | 9 |
| Rohm & Haas Elect Materials Cmp Holdings Inc | 1 |
| Rohm And Haas Electronics Materials Cmp Holdings Inc | 1 |
| James David B | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B24B37/24 | 9 |
| B24B37/205 | 7 |
| B24B37/22 | 5 |
| B24B37/013 | 4 |
| B24B37/245 | 4 |