Powder feed for injection molding process
US-2020368819-A1 · Nov 26, 2020 · US
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Champ Tech Optical Foshan Corp patents in 2020
Champ Tech Optical Foshan Corp was listed as an assignee on 7 patent publications in 2020.
| Metric | Value |
|---|---|
| Company | Champ Tech Optical Foshan Corp |
| Year | 2020 |
| Patents | 7 |
Patents
Representative publications for Champ Tech Optical Foshan Corp in 2020.
Powder feed for injection molding process and method for manufacturing porous metal
US-10780499-B2 · Sep 22, 2020 · US
Method of making stainless steel
US-2020291497-A1 · Sep 17, 2020 · US
Powder feed for injection molding process and method for manufacturing porous metal
US-2020164434-A1 · May 28, 2020 · US
Controllable silicon light regulation apparatus
US-10660181-B1 · May 19, 2020 · US
Top CPC classifications
Most common classification codes for Champ Tech Optical Foshan Corp in 2020.
| CPC | Patents |
|---|---|
| B22F1/10 | 4 |
| B22F2998/10 | 4 |
| B22F2999/00 | 4 |
| B22F3/225 | 4 |
| C22C33/0285 | 4 |
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