Who owns the IP
The organizations most actively patenting around this compound, ranked by referenced patent volume.
| # | Assignee | Patents |
|---|---|---|
| 1 | Samsung Electronics Co Ltd | 6,081 |
| 2 | Semiconductor Energy Laboratory Co Ltd | 3,662 |
| 3 | Canon Inc | 3,070 |
| 4 | Fujifilm Holdings Corp | 2,674 |
| 5 | Ricoh Co Ltd | 2,075 |
| 6 | Xerox Holdings Corp | 1,479 |
| 7 | BASF SE | 1,410 |
| 8 | LG Display Co Ltd | 1,158 |
| 9 | Corteva Inc | 1,039 |
| 10 | Sumitomo Chemical Co Ltd | 910 |
Explore the full landscape
This preview shows the leading assignees. Cypris reveals the full ownership landscape - every filing entity, filing trends, and portfolio momentum.
Visit CyprisWhere innovation is concentrated
Patent classifications ranked by volume reveal the technical domains with the most active filing.
| # | Code | Area | Patents |
|---|---|---|---|
| 1 | H10K | Organic semiconductors / OLEDs | 23,071 |
| 2 | G03G | 10,106 | |
| 3 | C09K | Materials for misc. applications | 9,786 |
| 4 | C09D | Coatings, paints, varnishes | 8,979 |
| 5 | C07D | Heterocyclic compounds | 6,308 |
| 6 | H05B | 6,056 | |
| 7 | Y02E | Climate change mitigation: energy | 5,597 |
| 8 | H01L | Semiconductor devices | 5,374 |
| 9 | C08L | Polymer compositions (blends) | 5,299 |
| 10 | C09B | 5,268 |
AI mapped opportunity space
This preview shows where patent activity concentrates. Cypris maps the full classification landscape to surface technical whitespace and IP headroom.
See Cypris in actionRepresentative patents
The filings that best characterise the patent activity around this compound, most-referenced first.
| Title | Year | Assignee | Cited by |
|---|---|---|---|
| Complexes with tridentate ligands | 2007 | Universal Display Corp | 1,674 |
| Electroluminescent device with modified thin film luminescent zone | 1988 | Eastman Kodak Co | 3,331 |
| High efficiency organic light emitting devices with light directing structures | 1998 | Princeton University | 2,050 |
| Organic light emitting materials and devices | 2004 | Universal Display Corp | 1,177 |
| OLEDs utilizing multidentate ligand systems | 2008 | Universal Display Corp | 956 |
How research activity has moved
Papers published per year for this compound, over the last decade of indexed records.
| Year | Papers |
|---|---|
| 2016 | 5 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 7 |
Who's driving the science
The most-published authors working with this compound, alongside their primary affiliations.
| # | Author | Affiliation | Papers |
|---|---|---|---|
| 1 | J. E. Scott | University of Manchester | 10 |
| 2 | D. Septier | Université Paris Cité | 8 |
| 3 | Donald M. McDonald | University of California, San Francisco | 7 |
| 4 | Joe G. Hollyfield | Baylor College of Medicine | 7 |
| 5 | Keith M. Meek | Oxford Research (Norway) | 7 |
| 6 | Hugh H. Varner | Baylor College of Medicine | 5 |
| 7 | Rainer Erlinger | Ludwig-Maximilians-Universität München | 5 |
| 8 | Andrew J. Quantock | Cardiff University | 5 |
| 9 | Akihiko Tawara | Kyushu University | 5 |
| 10 | Chihaya Adachi | Kyushu University | 4 |
Research leaders
This preview lists the top authors. Cypris surfaces the full researcher landscape, their affiliations, and how scientific influence is shifting.
See Cypris in actionThe literature that defines it
The most-cited papers anchoring the scientific record for this compound.
| Title | Year | Cited by | Topic |
|---|---|---|---|
| An all-organic composite actuator material with a high dielectric constant | 2002 | 1065 | Ferroelectric and Piezoelectric Materials |
| Dermatan sulphate-rich proteoglycan associates with rat tail-tendon collagen at the d band in the gap region | 1981 | 436 | Tendon Structure and Treatment |
| Pericytes as a Supplementary Source of Osteoblasts in Periosteal Osteogenesis | 1992 | 255 | Cancer Cells and Metastasis |
| Photocatalytic Degradation of Polystyrene Plastic under Fluorescent Light | 2003 | 249 | TiO2 Photocatalysis and Solar Cells |
| Copper–Phthalocyanine Conjugates of Serum Albumins as Enantioselective Catalysts in Diels–Alder Reactions | 2006 | 206 | Porphyrin and Phthalocyanine Chemistry |
Frequently asked questions
Common questions about this compound's patent and research landscape, answered from the underlying data.
What is the molecular formula and weight of Monastral Blue B?
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What are the main technical fields covered by patents related to Monastral Blue B?
How has the patent filing activity for Monastral Blue B changed in recent years?
What are some common chemical names and commercial names for Monastral Blue B?