7XX aluminum casting alloys, and methods for making the same
US-11697151-B2 · Jul 11, 2023 · US
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Zhang Wenping patents
Zhang Wenping is listed as an inventor on 10 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Zhang Wenping |
| Total patents | 10 |
| First publication | Sep 17, 2015 |
| Latest publication | Jul 11, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
7xxx aluminum alloys
US-2021340656-A1 · Nov 4, 2021 · US
7xx aluminum casting alloys, and methods for making the same
US-11103919-B2 · Aug 31, 2021 · US
7xx aluminum casting alloys, and methods for making the same
US-2020384529-A1 · Dec 10, 2020 · US
Methods for artificially aging aluminum-zinc-magnesium alloys, and products based on the same
US-9765419-B2 · Sep 19, 2017 · US
Wrought 7xxx aluminum alloys, and methods for making the same
US-2017121795-A1 · May 4, 2017 · US
Methods for artificially aging aluminum-zinc-magnesium alloys, and products based on the same
US-9249487-B2 · Feb 2, 2016 · US
Methods for artificially aging aluminum-zinc-magnesium alloys, and products based on the same
US-2015376754-A1 · Dec 31, 2015 · US
7xx aluminum casting alloys, and methods for making the same
US-2015315680-A1 · Nov 5, 2015 · US
Methods for artificially aging aluminum-zinc-magnesium alloys, and products based on the same
US-2015259774-A1 · Sep 17, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Alcoa Inc | 5 |
| Alcoa Usa Corp | 4 |
| Arconic Tech Llc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C22F1/053 | 10 |
| C22C21/10 | 10 |
| B22D21/04 | 4 |
| C22F1/002 | 2 |
| B22D21/007 | 1 |