Huang; Ming-Wen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Huang; Ming-Wen.The latest application filed is for "glue-free airtight filtering equipment".
- Huang; Ming-Wen - Hsinchu TW
- Huang; Ming-Wen - Hsinchu City TW
- Huang; Ming-Wen - Hemei Town TW
| Patent | Date |
|---|---|
| Glue-free airtight filtering equipment Grant 11,090,597 - Huang , et al. August 17, 2 | 2021-08-17 |
| Glue-free Airtight Filtering Equipment App 20190160408 - HUANG; Ming-Wen ; et al. | 2019-05-30 |
| Filter frame Grant 10,143,952 - Huang De | 2018-12-04 |
| Filter Frame App 20170333821 - Huang; Ming-Wen | 2017-11-23 |
| Air supply systems and pressure adjustment devices for use therewith Grant 7,285,147 - Kuo , et al. October 23, 2 | 2007-10-23 |
| Air supply systems and pressure adjustment devices for use therewith App 20060117722 - Kuo; Po-Sung ; et al. | 2006-06-08 |
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