Method of forming parts from sheet metal alloy
US-11441216-B2 · Sep 13, 2022 · US
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Dear John patents
Dear John is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Dear John |
| Total patents | 4 |
| First publication | Mar 23, 2017 |
| Latest publication | Sep 13, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Method of forming parts from sheet metal alloy
US-2020063252-A1 · Feb 27, 2020 · US
Method of forming parts from sheet metal alloy
US-10465271-B2 · Nov 5, 2019 · US
A method of forming parts from sheet metal alloy
US-2017081748-A1 · Mar 23, 2017 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Imperial Innovations Ltd | 3 |
| Impression Tech Limited | 3 |
| Imp Innovations Ltd | 1 |
| Impression Tech Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C22F1/05 | 4 |
| C22F1/04 | 4 |
| C21D8/0247 | 4 |
| C22F1/183 | 4 |
| C22F1/002 | 4 |