Drive control device and method for electronic expansion valve
US-9851725-B2 · Dec 26, 2017 · US
This page is not indexed by search engines while we improve data quality.
Li Xizhi patents in 2017
Li Xizhi was listed as an assignee on 2 patent publications in 2017.
| Metric | Value |
|---|---|
| Company | Li Xizhi |
| Year | 2017 |
| Patents | 2 |
Patents
Representative publications for Li Xizhi in 2017.
Drive control method for electronic expansion valve
US-2017250629-A1 · Aug 31, 2017 · US
Top CPC classifications
Most common classification codes for Li Xizhi in 2017.
| CPC | Patents |
|---|---|
| F24F11/84 | 2 |
| F25B2600/2513 | 2 |
| F25B41/35 | 2 |
| F25B49/00 | 2 |
| G05B15/02 | 2 |
Related pages
Navigate to parent entity pages.