Drive control method for electronic expansion valve
US-10289123-B2 · May 14, 2019 · US
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Qingdao Hisense Hitachi Air Conditioning Sys Co Ltd — Physics
Qingdao Hisense Hitachi Air Conditioning Sys Co Ltd holds 1 patent in Physics, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Qingdao Hisense Hitachi Air Conditioning Sys Co Ltd |
| Technology | Physics |
| Patents in slice | 1 |
| Recent patents in slice | 0 |
| First year | 2019 |
| Last year | 2019 |
Representative patents
Notable publications linking Qingdao Hisense Hitachi Air Conditioning Sys Co Ltd to Physics.
Drive control method for electronic expansion valve
US-10289123-B2 · May 14, 2019 · US
Recent filings
Latest patents from Qingdao Hisense Hitachi Air Conditioning Sys Co Ltd in Physics.
Drive control method for electronic expansion valve
US-10289123-B2 · May 14, 2019 · US
Drive control method for electronic expansion valve
US-10289123-B2 · May 14, 2019 · US
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