Tzu-Heng Ko
Inventor
Stats
- 2 US patents issued
- 6 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 6 US Applications Filed
- 2 Total Citation Count
- Nov 3, 2023 Most Recent Filing
- Sep 4, 2012 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| EVERLIGHT CHEMICAL INDUSTRIAL CORPORATION | 2
2 1 | 2012
2015 2017 |
| Everlight USA, Inc. | 1
| 2012
|
Inventor Addresses
| Address | Duration |
|---|---|
| Taoyuan City, TW | Jan 04, 18 - Jul 04, 24 |
| Taoyuan County, TW | Mar 03, 16 - Jun 20, 17 |
| Taoyuan, TW | Mar 07, 13 - Jun 26, 18 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C07D: | HETEROCYCLIC COMPOUNDS | 3 |
| C08G: | MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS | 2 |
| C09B: | ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0218,211 | 2024 | MOISTURE-CURABLE HOT-MELT ADHESIVE COMPOSITION AND USE THEREOF | 0 |
| 2019/0016,850 | 2019 | Use of polymerizable ultraviolet absorber in polyurethane and composition for preparing polyurethane comprising the same | 0 |
| 10005958 | 2018 | Polyurethane-based UV absorber | 0 |
| 2018/0002,602 | 2018 | Polyurethane-based UV absorber | 0 |
| 9683202 | 2017 | Softener composition | 0 |
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