Horizontal immersion cover type carbon supplement device and carbon supplement method used for microalgae culture in open pond
US-10160945-B2 · Dec 25, 2018 · US
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Liu Ming patents
Liu Ming holds 11 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 11 |
| Recent patents | 0 |
| First publication | Jan 6, 2015 |
| Latest publication | Dec 25, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Trap-type carbon replenishing device for culturing microalgae of opened pool and carbon replenishing method thereof
US-9567557-B2 · Feb 14, 2017 · US
Apparatus and method for baking glass substrate
US-9206065-B2 · Dec 8, 2015 · US
Liquid crystal display panel and apparatus having the liquid crystal display panel
US-9097950-B2 · Aug 4, 2015 · US
Method for manufacturing three-dimensional semiconductor memory device
US-9070872-B2 · Jun 30, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Horizontal immersion cover type carbon supplement device and carbon supplement method used for microalgae culture in open pond
US-10160945-B2 · Dec 25, 2018 · US
Trap-type carbon replenishing device for culturing microalgae of opened pool and carbon replenishing method thereof
US-9567557-B2 · Feb 14, 2017 · US
Apparatus and method for baking glass substrate
US-9206065-B2 · Dec 8, 2015 · US
Liquid crystal display panel and apparatus having the liquid crystal display panel
US-9097950-B2 · Aug 4, 2015 · US
Method for manufacturing three-dimensional semiconductor memory device
US-9070872-B2 · Jun 30, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 5 |
| Physics | 3 |
| Electricity | 3 |
| Cross-Sectional Technologies | 1 |