Tony Quan Tran
Inventor
Stats
- 4 US patents issued
- 14 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 4 US Patents Issued
- 14 US Applications Filed
- 47 Total Citation Count
- Feb 8, 2021 Most Recent Filing
- Jan 18, 2001 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC. | 2
5 2 | 2001
2015 2016 |
| DOW GLOBAL TECHNOLOGIES LLC | 5
2 | 2015
2016 |
Inventor Addresses
| Address | Duration |
|---|---|
| Bear, DE, US | Dec 29, 16 - Feb 28, 23 |
| Newark, DE | Aug 05, 03 - Aug 05, 03 |
| Newark, DE, US | Nov 08, 01 - Nov 08, 01 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B24B: | MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING | 14 |
| B24D: | TOOLS FOR GRINDING, BUFFING, OR SHARPENING | 5 |
| B29C: | SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11591495 | 2023 | Neutral to alkaline chemical mechanical polishing compositions and methods for tungsten | 0 |
| 2021/0163,787 | 2021 | NEUTRAL TO ALKALINE CHEMICAL MECHANICAL POLISHING COMPOSITIONS AND METHODS FOR TUNGSTEN | 0 |
| 10995238 | 2021 | Neutral to alkaline chemical mechanical polishing compositions and methods for tungsten | 0 |
| 10857647 | 2020 | High-rate CMP polishing method | 0 |
| 10861702 | 2020 | Controlled residence CMP polishing method | 0 |
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