Tablet dispensing apparatus and method
US-12552568-B2 · Feb 17, 2026 · US
by rotary feeders
by rotary feeders · 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 | B65B37/08 |
| Official title | by rotary feeders |
| Display label | by rotary feeders |
| Total patents | 41 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 7 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 4 |
| 2024 | 6 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and apparatus for producing pouched tobacco product
US-12509268-B2 · Dec 30, 2025 · US
Drug supply device
US-2025304301-A1 · Oct 2, 2025 · US
Machine and a process for manufacturing pouches containing a cohesionless material
US-12338016-B2 · Jun 24, 2025 · US
Rotatable apparatuses and methods of operating the same
US-2025162750-A1 · May 22, 2025 · US
Capacitive sensor assembly for a bulk material dosing device
US-2025093190-A1 · Mar 20, 2025 · US
Method and apparatus for producing pouched tobacco product
US-2024359852-A1 · Oct 31, 2024 · US
Machine and a process for manufacturing pouches containing a cohesionless material
US-2024308702-A1 · Sep 19, 2024 · US
Method and apparatus for producing pouched tobacco product
US-12077336-B2 · Sep 3, 2024 · US
Drug dispensing device
US-12042470-B2 · Jul 23, 2024 · US
Tablet dispensing apparatus and method
US-2024239539-A1 · Jul 18, 2024 · US
Machine and a process for manufacturing pouches containing a cohesionless material
US-11981462-B2 · May 14, 2024 · US
Rotary feeder with cleaning nozzles
US-11845075-B2 · Dec 19, 2023 · US
Method and apparatus for producing pouched tobacco product
US-2023303286-A1 · Sep 28, 2023 · US
Method and apparatus for producing pouched tobacco product
US-11691775-B2 · Jul 4, 2023 · US
Compostable material for packaging food products
US-2023142265-A1 · May 11, 2023 · US
Method and apparatus for producing pouched tobacco product
US-2022297868-A1 · Sep 22, 2022 · US
Method and apparatus for producing pouched tobacco product
US-11383873-B2 · Jul 12, 2022 · US
A machine and a process for manufacturing pouches containing a cohesionless material
US-2022169405-A1 · Jun 2, 2022 · US
Drug dispensing device
US-2021093513-A1 · Apr 1, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65B37/08?
- CPC B65B37/08 is the Cooperative Patent Classification code for “by rotary feeders.”
- How many patents are filed under CPC B65B37/08 (by rotary feeders)?
- Our database includes 41 publications tagged with this CPC code.
- Is patent activity under CPC B65B37/08 growing?
- Publication counts under this code: 6 in 2024 vs 5 in 2025 (latest complete years).