Preparation method for printing oled display
US-2019123308-A1 · Apr 25, 2019 · US
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Yang Lei patents
Yang Lei holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Feb 16, 2016 |
| Latest publication | Apr 25, 2019 |
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.
Preparation method for printing oled display
US-2019123308-A1 · Apr 25, 2019 · US
Supported bimetallic nanocomposite catalyst and the preparation method thereof
US-9259724-B2 · Feb 16, 2016 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| B01J37/0244 | 1 |
| C02F1/70 | 1 |
| C02F2101/36 | 1 |
| B01J23/8906 | 1 |
| C02F2101/363 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 1 |
| Chemistry & Metallurgy | 1 |
| Electricity | 1 |