Who owns the IP
The organizations most actively patenting around this compound, ranked by referenced patent volume.
| # | Assignee | Patents |
|---|---|---|
| 1 | Procter and Gamble Co | 117 |
| 2 | F Hoffmann La Roche AG | 34 |
| 3 | China Petroleum and Chemical Corp | 26 |
| 4 | Bayer AG | 25 |
| 5 | Novartis AG | 10 |
| 6 | Societe dExploitation de Produits pour les Industries Chimiques SEPPIC SA | 10 |
| 7 | Bayer Pharma AG | 9 |
| 8 | Wilmar Shanghai Biotechnology Research and Development Center Co Ltd | 9 |
| 9 | Evonik Operations GmbH | 8 |
| 10 | Kandy Therapeutics Ltd | 8 |
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 | A61K | Medicinal preparations | 286 |
| 2 | A61P | Therapeutic activity (drug indications) | 193 |
| 3 | C11D | Detergents, cleaning compositions | 123 |
| 4 | C07D | Heterocyclic compounds | 118 |
| 5 | A61Q | Cosmetics, personal care | 83 |
| 6 | C08F | Polymers from C=C unsaturated bonds | 61 |
| 7 | A01N | Preservation of bodies; biocides; pest repellents | 57 |
| 8 | C08L | Polymer compositions (blends) | 53 |
| 9 | C08K | Polymer compositions (additives) | 46 |
| 10 | C07C | Acyclic and carbocyclic compounds | 43 |
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 actionMost-cited patents
Patents ranked by forward citations reveal the foundational inventions the field continues to build on.
| Title | Year | Assignee | Cited by |
|---|---|---|---|
| The improvement of Sorbitan Stearate (sorbester p18) fatty acid composition measuring method | 2019 | JIANGSU ZEYUN PHARMACEUTICAL CO., LTD. | 6 |
Where research is gaining momentum
Research themes ranked by publication activity show where scientific interest is accelerating around this compound.
| # | Research topic | Papers |
|---|---|---|
| 1 | Advanced Drug Delivery Systems | 2 |
| 2 | Advancements in Transdermal Drug Delivery | 2 |
| 3 | Curcumin's Biomedical Applications | 1 |
| 4 | Drug Solubulity and Delivery Systems | 1 |
| 5 | Food Chemistry and Fat Analysis | 1 |
Who's driving the science
The most-published authors working with this compound, alongside their primary affiliations.
| # | Author | Affiliation | Papers |
|---|---|---|---|
| 1 | Alexander T. Florence | University of London | 7 |
| 2 | Adriana Raffin Pohlmann | Universidade Federal do Rio Grande do Sul | 6 |
| 3 | Sudaxshina Murdan | University of London | 5 |
| 4 | Gregory Gregoriadis | University of London | 4 |
| 5 | Krishna Pramanik | National Institute of Technology Rourkela | 4 |
| 6 | Kunal Pal | National Institute of Technology Rourkela | 4 |
| 7 | Sı́lvia Stanisçuaski Guterres | Universidade Federal do Rio Grande do Sul | 4 |
| 8 | Alejandro G. Marangoni | University of Guelph | 3 |
| 9 | Ibrahim Elsayed | Gulf Medical University | 3 |
| 10 | John Wood | University of Guelph | 3 |
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 |
|---|---|---|---|
| Preparation and evaluation of reverse-phase evaporation and multilamellar niosomes as ophthalmic carriers of acetazolamide | 2005 | 350 | Advancements in Transdermal Drug Delivery |
| Physicochemical properties and skin permeation of Span 60/Tween 60 niosomes of ellagic acid | 2011 | 252 | Advancements in Transdermal Drug Delivery |
| Formulation and optimization of piroxicam proniosomes by 3-factor, 3-level box-behnken design | 2007 | 207 | RNA Interference and Gene Delivery |
| Effect of cholesterol and temperature on the elastic properties of niosomal membranes | 2005 | 202 | Lipid Membrane Structure and Behavior |
| Preparation and characterization of novel carbopol based bigels for topical delivery of metronidazole for the treatment of bacterial vaginosis | 2014 | 159 | Proteins in Food Systems |
Frequently asked questions
Common questions about this compound's patent and research landscape, answered from the underlying data.
What is the molecular composition of 3,6-Anhydro-1-O-octadecanoylhexitol?
Which organizations hold the most patents involving this compound?
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What is the current patent and publication activity trend for this compound?