Light emitting polymers and devices
US-9728732-B2 · Aug 8, 2017 · US
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Bünnagel Torsten patents
Bünnagel Torsten holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Sep 22, 2015 |
| Latest publication | Aug 8, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Organic light-emitting material, device and method
US-9142782-B2 · Sep 22, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Light emitting polymers and devices
US-9728732-B2 · Aug 8, 2017 · US
Organic light-emitting material, device and method
US-9142782-B2 · Sep 22, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| C08G2261/3162 | 2 |
| C08G61/12 | 2 |
| C09K2211/1433 | 2 |
| C08G2261/95 | 2 |
| H05B33/14 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 2 |
| Electricity | 2 |