Blender system
US-2026048372-A1 · Feb 19, 2026 · US
Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor
Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor · 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 | B01F35/45 |
| Official title | Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor |
| Display label | Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor |
| Total patents | 39 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 5 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus and method for manufacturing dry electrode
US-2026018583-A1 · Jan 15, 2026 · US
Blender Appliance with Lid with Pouring Spout
US-2025387767-A1 · Dec 25, 2025 · US
Apparatus for mixing and agitating electrode materials for secondary battery
US-2025288968-A1 · Sep 18, 2025 · US
Storage dust cover for a stand mixer bowl
US-12403435-B2 · Sep 2, 2025 · US
Sustainable method for compounding flavours and fragrances
US-2025145443-A1 · May 8, 2025 · US
Multi-stage dishwasher drying system
US-2025072704-A1 · Mar 6, 2025 · US
Blender
US-11944237-B2 · Apr 2, 2024 · US
Storage dust cover for a stand mixer bowl
US-2023264157-A1 · Aug 24, 2023 · US
Food processor
US-11717798-B2 · Aug 8, 2023 · US
Appliance for making ice cream
US-11707073-B2 · Jul 25, 2023 · US
Peanut butter stirrer
US-2022387944-A1 · Dec 8, 2022 · US
Pot lid assembly and cooking utensil
US-2021378449-A1 · Dec 9, 2021 · US
Mixing apparatus, mixing machine and cooking utensil
US-2021378450-A1 · Dec 9, 2021 · US
Apparatus and method for preserving mucosa
US-11051508-B2 · Jul 6, 2021 · US
A blender
US-2021052113-A1 · Feb 25, 2021 · US
Appliance for making ice cream
US-2021030019-A1 · Feb 4, 2021 · US
Blender jar assembly and associated blender
US-10863865-B2 · Dec 15, 2020 · US
Food processor
US-2020282372-A1 · Sep 10, 2020 · US
Blender jar lid with tortuous airflow path
US-10441113-B2 · Oct 15, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F35/45?
- CPC B01F35/45 is the Cooperative Patent Classification code for “Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor.”
- How many patents are filed under CPC B01F35/45 (Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor)?
- Our database includes 39 publications tagged with this CPC code.
- Is patent activity under CPC B01F35/45 growing?
- Publication counts under this code: 1 in 2024 vs 5 in 2025 (latest complete years).