Organic light-emtting diode light extraction layer having graded index of refraction
US-2021135164-A1 · May 6, 2021 · US
This page is not indexed by search engines while we improve data quality.
Visser Robert Jan patents
Visser Robert Jan holds 5 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 5 |
| Recent patents | 0 |
| First publication | Mar 24, 2015 |
| Latest publication | May 6, 2021 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Barrier film composite, display apparatus including the barrier film composite, and method of manufacturing display apparatus including the barrier film composite
US-9412970-B2 · Aug 9, 2016 · US
Encapsulated RGB OLEDs having enhanced optical output
US-9337446-B2 · May 10, 2016 · US
Encapsulated white OLEDs having enhanced optical output
US-9184410-B2 · Nov 10, 2015 · US
Barrier film composite and display apparatus including the barrier film composite
US-8987758-B2 · Mar 24, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Organic light-emtting diode light extraction layer having graded index of refraction
US-2021135164-A1 · May 6, 2021 · US
Barrier film composite, display apparatus including the barrier film composite, and method of manufacturing display apparatus including the barrier film composite
US-9412970-B2 · Aug 9, 2016 · US
Encapsulated RGB OLEDs having enhanced optical output
US-9337446-B2 · May 10, 2016 · US
Encapsulated white OLEDs having enhanced optical output
US-9184410-B2 · Nov 10, 2015 · US
Barrier film composite and display apparatus including the barrier film composite
US-8987758-B2 · Mar 24, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H01L51/5237 | 4 |
| H10K50/84 | 4 |
| H10K50/858 | 3 |
| H01L2251/558 | 3 |
| H10K2102/351 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 5 |
| Cross-Sectional Technologies | 3 |