Device and method for opening plastic bag
US-12397952-B2 · Aug 26, 2025 · US
applied pneumatically
applied pneumatically · 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 | B65B43/36 |
| Official title | applied pneumatically |
| Display label | applied pneumatically |
| Total patents | 37 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 6 |
| 2019 | 4 |
| 2020 | 6 |
| 2021 | 3 |
| 2022 | 5 |
| 2023 | 2 |
| 2024 | 5 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Envelopes formed from extensible paper
US-2024400266-A1 · Dec 5, 2024 · US
Device and method for opening plastic bag
US-2024270424-A1 · Aug 15, 2024 · US
Seal flattener
US-12043433-B2 · Jul 23, 2024 · US
Apparatuses, systems, and methods for the automated dispensing of and packaging of articles
US-11970300-B2 · Apr 30, 2024 · US
Packaging machine for opening bags on a web of bags and methods of using the same
US-11897645-B2 · Feb 13, 2024 · US
Packaging station and method of operating a packaging station
US-11753197-B2 · Sep 12, 2023 · US
Filling device and method for filling bags with a respective unsealed upper end
US-11591123-B2 · Feb 28, 2023 · US
Part packing system and method
US-11407544-B2 · Aug 9, 2022 · US
Bag loading machine and method of packaging items
US-11345500-B1 · May 31, 2022 · US
Part packing system and method
US-2022111987-A1 · Apr 14, 2022 · US
Apparatuses, systems, and methods for the automated dispensing of and packaging of articles
US-2022073220-A1 · Mar 10, 2022 · US
Apparatuses, systems, and methods for the automated dispensing of and packaging of articles
US-11214391-B2 · Jan 4, 2022 · US
Method for the automatic opening of a carrier means as well as an appliance for carrying out the method
US-10919658-B2 · Feb 16, 2021 · US
Replaceable blade
US-10913561-B2 · Feb 9, 2021 · US
Servomotor driven packaging apparatus and method of control
US-10894623-B2 · Jan 19, 2021 · US
Apparatuses, systems, and methods for the automated dispensing of and packaging of articles
US-2020407088-A1 · Dec 31, 2020 · US
Filling Device and Method for Filling Bags with a Respective Unsealed Upper End
US-2020369417-A1 · Nov 26, 2020 · US
Packaging station and method of operating a packaging station
US-2020369418-A1 · Nov 26, 2020 · US
Robotic gripper for bagging items
US-10836525-B1 · Nov 17, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65B43/36?
- CPC B65B43/36 is the Cooperative Patent Classification code for “applied pneumatically.”
- How many patents are filed under CPC B65B43/36 (applied pneumatically)?
- Our database includes 37 publications tagged with this CPC code.
- Is patent activity under CPC B65B43/36 growing?
- Publication counts under this code: 5 in 2024 vs 1 in 2025 (latest complete years).