Patent applications and USPTO patent grants for Chen; Jinpan.The latest application filed is for "rotating body cloth mould and method for preparing artificial stone pattern board by using it".
Patent | Date |
---|---|
Artificial marble Grant D963,205 - Chen , et al. September 6, 2 | 2022-09-06 |
Rotating Body Cloth Mould And Method For Preparing Artificial Stone Pattern Board By Using It App 20220250275 - Chen; Jinpan ;   et al. | 2022-08-11 |
Environment-friendly Artificial Stone with Low Cost and High Strength and A Preparation Method Thereof App 20200299188 - Chen; Jinpan | 2020-09-24 |
High Flexural Strength High Density Environmental Friendly Artificial Glass Composite Slab And The Preparation Method Thereof App 20200123330 - Chen; Jinpan | 2020-04-23 |
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