Devices and methods for replacing tested flow meter in liquid hydrogen flow measurement standard facility
US-2026092804-A1 · Apr 2, 2026 · US
Zhang Mingyang is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Zhang Mingyang |
| Total patents | 19 |
| First publication | Jul 13, 2017 |
| Latest publication | Apr 2, 2026 |
Publications ranked by popularity score, then publication date.
US-2026092804-A1 · Apr 2, 2026 · US
US-2024383782-A1 · Nov 21, 2024 · US
US-2024375085-A1 · Nov 14, 2024 · US
US-11483261-B2 · Oct 25, 2022 · US
US-2021398139-A1 · Dec 23, 2021 · US
US-2021229286-A1 · Jul 29, 2021 · US
US-D915090-S · Apr 6, 2021 · US
US-D909264-S · Feb 2, 2021 · US
US-2020403941-A1 · Dec 24, 2020 · US
US-2020402076-A1 · Dec 24, 2020 · US
Latest publications not already listed above.
US-10874020-B2 · Dec 22, 2020 · US
US-D900007-S · Oct 27, 2020 · US
US-D900006-S · Oct 27, 2020 · US
US-D895504-S · Sep 8, 2020 · US
US-2020260590-A1 · Aug 13, 2020 · US
US-D890049-S · Jul 14, 2020 · US
US-10229619-B2 · Mar 12, 2019 · US
US-2018245233-A1 · Aug 30, 2018 · US
US-2017200404-A1 · Jul 13, 2017 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Guangzhou Automobile Group Co | 6 |
| Boe Technology Group Co Ltd | 2 |
| Ordos Yuansheng Optoelectronics Co Ltd | 2 |
| Univ Chongqing | 2 |
| Univ Hong Kong | 2 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G09G3/006 | 2 |
| G09G2330/12 | 2 |
| G09G2320/043 | 2 |
| G09G3/3225 | 2 |
| G09G3/3266 | 2 |