Water purification tank and water purifier comprising same
US-12454451-B2 · Oct 28, 2025 · US
Details
Details · 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 | B67D1/0841 |
| Official title | {Details} |
| Display label | Details |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Beverage dispensing assembly
US-12291442-B2 · May 6, 2025 · US
Coupler Device
US-2025100864-A1 · Mar 27, 2025 · US
Connector for suspending a beverage keg and dispensing a beverage therefrom
US-2024253964-A1 · Aug 1, 2024 · US
Water purifier
US-2024067535-A1 · Feb 29, 2024 · US
Water purification tank and water purifier comprising same
US-2023382710-A1 · Nov 30, 2023 · US
Beverage dispensing assembly
US-2023331536-A1 · Oct 19, 2023 · US
Beverage dispensing assembly preventing micro-organism reflux
US-2022411250-A1 · Dec 29, 2022 · US
Beverage dispensing conduit reducing microbial backflow
US-2022402744-A1 · Dec 22, 2022 · US
Beverage extractor with controller
US-11299383-B2 · Apr 12, 2022 · US
Beverage extractor with controller
US-2021261398-A1 · Aug 26, 2021 · US
Beverage extractor with controller
US-11059712-B2 · Jul 13, 2021 · US
Connecting device and tapping assembly as well as a container and method for beverage dispensing
US-10737926-B2 · Aug 11, 2020 · US
Beverage extractor with controller
US-2020115210-A1 · Apr 16, 2020 · US
Beverage extractor with controller
US-10519021-B2 · Dec 31, 2019 · US
Single-use evacuation system for containers
US-10087061-B2 · Oct 2, 2018 · US
Connecting device and tapping assembly as well as a container and method for beverage dispensing
US-2018170743-A1 · Jun 21, 2018 · US
Connecting device and tapping assembly as well as a container and method for beverage dispensing
US-9957146-B2 · May 1, 2018 · US
Method of making a manifold system for beverage dispenser
US-9896322-B2 · Feb 20, 2018 · US
Plastic beer keg
US-9670049-B2 · Jun 6, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B67D1/0841?
- CPC B67D1/0841 is the Cooperative Patent Classification code for “Details.”
- How many patents are filed under CPC B67D1/0841 (Details)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC B67D1/0841 growing?
- Publication counts under this code: 2 in 2024 vs 3 in 2025 (latest complete years).