Sling bag with hooks
US-D1025599-S · May 7, 2024 · US
Flexible materials therefor
Flexible materials therefor · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A45C3/001 |
| Official title | {Flexible materials therefor} |
| Display label | Flexible materials therefor |
| Total patents | 182 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 8 |
| 2017 | 12 |
| 2018 | 19 |
| 2019 | 22 |
| 2020 | 14 |
| 2021 | 22 |
| 2022 | 21 |
| 2023 | 17 |
| 2024 | 19 |
| 2025 | 19 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Items Formed Using Stitching Equipment With Adjustable-Shape Fixtures
US-2019344536-A1 · Nov 14, 2019 · US
Articles of footwear, apparel, and sports equipment with soil-shedding properties
US-2019343222-A1 · Nov 14, 2019 · US
Portable battery pack comprising a battery enclosed by a wearable and replaceable pouch or skin
US-10476054-B2 · Nov 12, 2019 · US
Tool Storage Devices
US-2019337143-A1 · Nov 7, 2019 · US
Portable battery pack comprising a battery enclosed by a wearable and replaceable pouch or skin
US-10461289-B2 · Oct 29, 2019 · US
Insulating device and method for forming insulating device
US-10384855-B2 · Aug 20, 2019 · US
Tool storage devices
US-10350746-B2 · Jul 16, 2019 · US
Water dispersing bag
US-2019200715-A1 · Jul 4, 2019 · US
Pocketed article and method of making the same
US-10334922-B2 · Jul 2, 2019 · US
Wetness indicator article
US-2019133225-A1 · May 9, 2019 · US
Handbag and Associated Method
US-2019133273-A1 · May 9, 2019 · US
Insulating Device
US-2019071238-A1 · Mar 7, 2019 · US
Insulating Container
US-2019039808-A1 · Feb 7, 2019 · US
Electronic Devices With Input-Output Devices
US-2018368559-A1 · Dec 27, 2018 · US
Fabric Items Having Strands Varying Along Their Lengths
US-2018363172-A1 · Dec 20, 2018 · US
Insulating device
US-10143282-B2 · Dec 4, 2018 · US
Knitted bag
US-10145044-B2 · Dec 4, 2018 · US
Insulated bag with handles
US-2018327172-A1 · Nov 15, 2018 · US
Electronic bag and method for controlling the same
US-10114413-B2 · Oct 30, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A45C3/001?
- CPC A45C3/001 is the Cooperative Patent Classification code for “Flexible materials therefor.”
- How many patents are filed under CPC A45C3/001 (Flexible materials therefor)?
- Our database includes 182 publications tagged with this CPC code.
- Is patent activity under CPC A45C3/001 growing?
- Publication counts under this code: 19 in 2024 vs 19 in 2025 (latest complete years).