Automated drink maker
US-12540066-B2 · Feb 3, 2026 · US
Flow detectors
Flow detectors · 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 | B67D1/1206 |
| Official title | {Flow detectors} |
| Display label | Flow detectors |
| Total patents | 49 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 3 |
| 2019 | 7 |
| 2020 | 8 |
| 2021 | 7 |
| 2022 | 10 |
| 2023 | 3 |
| 2024 | 6 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Water purifier and method for controlling water purifier
US-12221359-B2 · Feb 11, 2025 · US
Flow channel switching system and water cleaning system
US-12209033-B2 · Jan 28, 2025 · US
Liquid dispenser
US-12187593-B2 · Jan 7, 2025 · US
Water purifier and method for controlling water purifier
US-2024409440-A1 · Dec 12, 2024 · US
Water purifier with ice-maker
US-12157661-B2 · Dec 3, 2024 · US
Water purifier that dispenses purified water and hot water through one flow path
US-12151953-B2 · Nov 26, 2024 · US
Water dispensing apparatus and control method therefor
US-12037272-B2 · Jul 16, 2024 · US
Beverage maker and method for controlling beverage maker
US-11987773-B2 · May 21, 2024 · US
Water supply device
US-2024068208-A1 · Feb 29, 2024 · US
Automated drink maker
US-2023382708-A1 · Nov 30, 2023 · US
Automated drink maker
US-11820638-B2 · Nov 21, 2023 · US
Water purifier with ice-maker
US-2023234828-A1 · Jul 27, 2023 · US
Flow channel switching system and water cleaning system
US-2022396501-A1 · Dec 15, 2022 · US
Automated drink maker
US-2022356056-A1 · Nov 10, 2022 · US
Liquid dispenser
US-2022324692-A1 · Oct 13, 2022 · US
Hot liquid supply apparatus and method for controlling same
US-11453581-B2 · Sep 27, 2022 · US
Water purifier and method for controlling water purifier
US-2022298026-A1 · Sep 22, 2022 · US
Water purifier
US-2022204361-A1 · Jun 30, 2022 · US
Liquid dispensing apparatus and method of controlling the same
US-11370649-B2 · Jun 28, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B67D1/1206?
- CPC B67D1/1206 is the Cooperative Patent Classification code for “Flow detectors.”
- How many patents are filed under CPC B67D1/1206 (Flow detectors)?
- Our database includes 49 publications tagged with this CPC code.
- Is patent activity under CPC B67D1/1206 growing?
- Publication counts under this code: 6 in 2024 vs 3 in 2025 (latest complete years).