Heat exchanger for condensation in clothes drying and clothes drying system and clothes dryer and drying method thereof
US-9869052-B2 · Jan 16, 2018 · US
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Liang Haishan patents
Liang Haishan holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Jun 20, 2017 |
| Latest publication | Jan 16, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
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Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Textiles & Paper | 2 |
| Mechanical Engineering | 2 |