Maleic anhydride polymer-stabilized microcapsules
US-9849435-B2 · Dec 26, 2017 · US
by phase separation
by phase separation · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01J13/06 |
| Official title | by phase separation |
| Display label | by phase separation |
| Total patents | 190 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 27 |
| 2017 | 24 |
| 2018 | 20 |
| 2019 | 17 |
| 2020 | 24 |
| 2021 | 18 |
| 2022 | 12 |
| 2023 | 12 |
| 2024 | 11 |
| 2025 | 12 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Perovskite nanocrystal particle light emitting body with core-shell structure, method for fabricating same, and light emitting element using same
US-2017346024-A1 · Nov 30, 2017 · US
Improvements in or relating to organic compounds
US-2017304163-A1 · Oct 26, 2017 · US
Compositions Comprising Encapsulated Actives within Droplets and other Compartments
US-2017296996-A1 · Oct 19, 2017 · US
Oil-in-Oil emulsified polymeric implants containing a hypotensive lipid and related methods
US-2017266201-A1 · Sep 21, 2017 · US
Liquid crystal capsule and method for producing same
US-2017246608-A1 · Aug 31, 2017 · US
Biodegradable Stealth Polymeric Particles Fabricated Using The Macromonomer Approach By Free Radical Dispersion Polymerization
US-2017240698-A1 · Aug 24, 2017 · US
Core-shell metal nanoparticle composite
US-2017233535-A1 · Aug 17, 2017 · US
Scent booster compositions
US-2017226690-A1 · Aug 10, 2017 · US
Nanocomposites and nanoagents for detection and treatment of a target of interest and methods of making and using same
US-2017219575-A1 · Aug 3, 2017 · US
Programmable liquid, gel and biohybrid compartments and methods of use
US-2017216808-A1 · Aug 3, 2017 · US
Compositions comprising encapsulated actives within droplets and other compartments
US-9718044-B2 · Aug 1, 2017 · US
Core-shell metal nanoparticle composite
US-9718970-B2 · Aug 1, 2017 · US
Oil-in-water method for making polymeric implants containing a hypotensive lipid
US-9707238-B2 · Jul 18, 2017 · US
Biodegradable stealth polymeric particles fabricated using the macromonomer approach by free radical dispersion polymerization
US-9675556-B2 · Jun 13, 2017 · US
Oil-in-oil emulsified polymeric implants containing a hypotensive lipid and related methods
US-9669039-B2 · Jun 6, 2017 · US
Method for manufacturing fuel capsule for laser fusion
US-2017133110-A1 · May 11, 2017 · US
Uv curable inkjet inks
US-2017101547-A1 · Apr 13, 2017 · US
Aqueous resin based inkjet inks
US-2017037270-A1 · Feb 9, 2017 · US
Aqueous resin based inkjet inks
US-2017029637-A1 · Feb 2, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01J13/06?
- CPC B01J13/06 is the Cooperative Patent Classification code for “by phase separation.”
- How many patents are filed under CPC B01J13/06 (by phase separation)?
- Our database includes 190 publications tagged with this CPC code.
- Is patent activity under CPC B01J13/06 growing?
- Publication counts under this code: 11 in 2024 vs 12 in 2025 (latest complete years).