Method for preparation of active carbon by pyrolysis of organics
US-9650254-B2 · May 16, 2017 · US
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Li Aimin patents
Li Aimin holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Nov 10, 2015 |
| Latest publication | May 16, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method for preparation of active carbon by pyrolysis of organics
US-9650254-B2 · May 16, 2017 · US
Method for treating highly concentrated resin-desorption liquid generated from wastewater deep purification
US-9540268-B2 · Jan 10, 2017 · US
Magnetic, acrylic strongly basic anion exchange microsphere resin and the manufacturing method thereof
US-9183972-B2 · Nov 10, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| C02F1/42 | 1 |
| C02F3/12 | 1 |
| C02F9/00 | 1 |
| C02F2305/026 | 1 |
| C02F1/5245 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 3 |
| Cross-Sectional Technologies | 3 |
| Electricity | 1 |