Small automatic polishing liquid cleaning device for rigid gas permeable contact lens
US-10150202-B2 · Dec 11, 2018 · US
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Jiang Jun patents
Jiang Jun holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Apr 14, 2015 |
| Latest publication | Dec 11, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
High precision rigid gas-permeable contact lens edge curve polishing lathe
US-9434042-B2 · Sep 6, 2016 · US
Alumina support for silver catalyst, preparation and use thereof
US-9233942-B2 · Jan 12, 2016 · US
Support for silver catalyst in ethylene oxide production, methods for preparing the same, silver catalyst prepared therefrom, and use thereof
US-9006127-B2 · Apr 14, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Small automatic polishing liquid cleaning device for rigid gas permeable contact lens
US-10150202-B2 · Dec 11, 2018 · US
High precision rigid gas-permeable contact lens edge curve polishing lathe
US-9434042-B2 · Sep 6, 2016 · US
Alumina support for silver catalyst, preparation and use thereof
US-9233942-B2 · Jan 12, 2016 · US
Support for silver catalyst in ethylene oxide production, methods for preparing the same, silver catalyst prepared therefrom, and use thereof
US-9006127-B2 · Apr 14, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 4 |
| Chemistry & Metallurgy | 2 |
| Cross-Sectional Technologies | 2 |