Power-split hydro-mechanical hybrid transmission system with automatic adjustment function
US-2022145972-A1 · May 12, 2022 · US
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Dou Lei patents
Dou Lei is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Dou Lei |
| Total patents | 2 |
| First publication | Apr 26, 2022 |
| Latest publication | May 12, 2022 |
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Major assignees
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| Assignee | Patents |
|---|---|
| Univ Jiangsu | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16H61/00 | 2 |
| F16H47/04 | 2 |
| F16H33/00 | 2 |
| F16H2037/088 | 2 |
| F16H2200/2051 | 2 |