Hearing aid battery packaging
US-10115945-B2 · Oct 30, 2018 · US
Hand holes or suspension apertures
Hand holes or suspension apertures · 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 | B65D75/566 |
| Official title | {Hand holes or suspension apertures} |
| Display label | Hand holes or suspension apertures |
| Total patents | 188 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 20 |
| 2016 | 18 |
| 2017 | 17 |
| 2018 | 31 |
| 2019 | 17 |
| 2020 | 9 |
| 2021 | 10 |
| 2022 | 16 |
| 2023 | 15 |
| 2024 | 19 |
| 2025 | 11 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Flexible containers
US-10005261-B2 · Jun 26, 2018 · US
Flexible containers and methods of forming the same
US-9993986-B2 · Jun 12, 2018 · US
Container
US-2018079559-A1 · Mar 22, 2018 · US
Flexible Container with Comfort Grip
US-2018002090-A1 · Jan 4, 2018 · US
Protective razor package
US-2017367457-A1 · Dec 28, 2017 · US
Flexible containers with vent systems
US-9850046-B2 · Dec 26, 2017 · US
Flexible containers
US-9815258-B2 · Nov 14, 2017 · US
Package with sealed air portion for floatation
US-9796515-B2 · Oct 24, 2017 · US
Flexible containers having flexible valves
US-2017259984-A1 · Sep 14, 2017 · US
Medical product package
US-2017216557-A1 · Aug 3, 2017 · US
Flexible Container with Fitment and Process for Producing Same
US-2017190493-A1 · Jul 6, 2017 · US
Flexible containers having flexible valves
US-9694965-B2 · Jul 4, 2017 · US
Flexible materials for flexible containers
US-9682537-B2 · Jun 20, 2017 · US
Medical product package
US-9649472-B2 · May 16, 2017 · US
Stand-Up Container
US-2017121082-A1 · May 4, 2017 · US
Flexible container with fitment and process for producing same
US-9624005-B2 · Apr 18, 2017 · US
Pouch container
US-9604759-B2 · Mar 28, 2017 · US
Package
US-2017081107-A1 · Mar 23, 2017 · US
Transport package for a wide format media roll
US-2017057734-A1 · Mar 2, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D75/566?
- CPC B65D75/566 is the Cooperative Patent Classification code for “Hand holes or suspension apertures.”
- How many patents are filed under CPC B65D75/566 (Hand holes or suspension apertures)?
- Our database includes 188 publications tagged with this CPC code.
- Is patent activity under CPC B65D75/566 growing?
- Publication counts under this code: 19 in 2024 vs 11 in 2025 (latest complete years).