Valve Device and Pressure Balancing Assembly
US-2025354620-A1 · Nov 20, 2025 · US
Han Zhiming is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Han Zhiming |
| Total patents | 6 |
| First publication | Oct 28, 2021 |
| Latest publication | Nov 20, 2025 |
Publications ranked by popularity score, then publication date.
US-2025354620-A1 · Nov 20, 2025 · US
US-2025171211-A1 · May 29, 2025 · US
US-2025058251-A1 · Feb 20, 2025 · US
US-2025058252-A1 · Feb 20, 2025 · US
US-11644139-B2 · May 9, 2023 · US
US-2021332923-A1 · Oct 28, 2021 · US
Latest publications not already listed above.
No data yet.
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Illinois Tool Works | 6 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16L43/008 | 2 |
| F16L33/035 | 2 |
| F16L2201/10 | 2 |
| F16L37/144 | 2 |
| F16L37/1225 | 2 |