Bone cement mixing system with puncture connection and pump function
US-2025288338-A1 · Sep 18, 2025 · US
Piercing, perforating or melting membranes or closures which seal the compartments
Piercing, perforating or melting membranes or closures which seal the compartments · 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 | B01F35/7137 |
| Official title | {Piercing, perforating or melting membranes or closures which seal the compartments} |
| Display label | Piercing, perforating or melting membranes or closures which seal the compartments |
| Total patents | 65 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 9 |
| 2017 | 6 |
| 2018 | 2 |
| 2019 | 9 |
| 2020 | 4 |
| 2021 | 6 |
| 2022 | 3 |
| 2023 | 4 |
| 2024 | 7 |
| 2025 | 12 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bone cement mixing system with puncture connection and multifunctional operation
US-2025288339-A1 · Sep 18, 2025 · US
Systems, Methods, and Apparatuses for Producing and Packaging Fluids
US-2025255779-A1 · Aug 14, 2025 · US
Container, microfluidic device, and diaphragm pump
US-2025229268-A1 · Jul 17, 2025 · US
Device for providing bone cement dough
US-12343056-B2 · Jul 1, 2025 · US
Molecular diagnostic device and detection card conveying seat for the same
US-2025099966-A1 · Mar 27, 2025 · US
Container system
US-12221267-B2 · Feb 11, 2025 · US
Bone cement mixing and delivery system with reduced fume exposure
US-12172142-B2 · Dec 24, 2024 · US
Carbonated beverage makers, methods, and systems
US-2024350987-A1 · Oct 24, 2024 · US
Systems, Methods, and Apparatuses for Producing and Packaging Fluids
US-2024277574-A1 · Aug 22, 2024 · US
Carbonation cup for carbonated beverage maker
US-12048905-B2 · Jul 30, 2024 · US
Systems, methods, and apparatuses for producing and packaging fluids
US-11980587-B2 · May 14, 2024 · US
Multiple-chamber container for storing and mixing a multi-component liquid coating or adhesive system
US-11911735-B2 · Feb 27, 2024 · US
Bone cement mixing and delivery system with reduced fume exposure
US-2024024831-A1 · Jan 25, 2024 · US
Bone cement mixing and delivery system with reduced fume exposure
US-11794157-B2 · Oct 24, 2023 · US
Mixing impellers for sealant cartridges
US-2023173442-A1 · Jun 8, 2023 · US
Device for providing bone cement dough
US-2023097874-A1 · Mar 30, 2023 · US
Carbonated beverage makers, methods, and systems
US-2023095141-A1 · Mar 30, 2023 · US
Carbonated beverage makers, methods, and systems
US-11524268-B2 · Dec 13, 2022 · US
Systems, Methods, and Apparatuses for Producing and Packaging Fluids
US-2022160582-A1 · May 26, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F35/7137?
- CPC B01F35/7137 is the Cooperative Patent Classification code for “Piercing, perforating or melting membranes or closures which seal the compartments.”
- How many patents are filed under CPC B01F35/7137 (Piercing, perforating or melting membranes or closures which seal the compartments)?
- Our database includes 65 publications tagged with this CPC code.
- Is patent activity under CPC B01F35/7137 growing?
- Publication counts under this code: 7 in 2024 vs 12 in 2025 (latest complete years).