Aluminum alloy fastening member and method for producing aluminum alloy fastening member
US-11807943-B2 · Nov 7, 2023 · US
with substantially rectangular members having interlocking projections and pieces
with substantially rectangular members having interlocking projections and pieces · 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 | A44B19/06 |
| Official title | with substantially rectangular members having interlocking projections and pieces |
| Display label | with substantially rectangular members having interlocking projections and pieces |
| Total patents | 71 |
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 | 7 |
| 2016 | 13 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 8 |
| 2021 | 7 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 5 |
| 2025 | 2 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Slide fastener chain and slide fastener
US-2023309663-A1 · Oct 5, 2023 · US
Metallic element and slide fastener
US-2023068548-A1 · Mar 2, 2023 · US
Element member and slide fastener-attached product
US-2023013090-A1 · Jan 19, 2023 · US
Releasable Coupling Device
US-2022378157-A1 · Dec 1, 2022 · US
Releasable coupling device
US-11432622-B2 · Sep 6, 2022 · US
Slide fastener
US-11363859-B2 · Jun 21, 2022 · US
Element and slide fastener
US-11324290-B2 · May 10, 2022 · US
Copper alloy fastener element and slide fastener
US-11246382-B2 · Feb 15, 2022 · US
Slide fastener
US-11202487-B2 · Dec 21, 2021 · US
Slide fastener, method for manufacturing stop, and mold device
US-2021378368-A1 · Dec 9, 2021 · US
Element and Slide Fastener
US-2021307458-A1 · Oct 7, 2021 · US
Releasable coupling device
US-2021289893-A1 · Sep 23, 2021 · US
Zipper slider set
US-2021153610-A1 · May 27, 2021 · US
Copper alloy fastener element and slide fastener
US-2021045502-A1 · Feb 18, 2021 · US
Copper alloy fastener element and slide fastener
US-10918171-B2 · Feb 16, 2021 · US
Aluminum alloy fastening member and method for producing aluminum alloy fastening member
US-2020399762-A1 · Dec 24, 2020 · US
Tape member for slide fastener and manufacturing method of tape member
US-10863801-B2 · Dec 15, 2020 · US
Slide fastener
US-2020345110-A1 · Nov 5, 2020 · US
Fastener stringer provided with metal element row having plating film, fastener chain, and slide fastener
US-10820667-B2 · Nov 3, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A44B19/06?
- CPC A44B19/06 is the Cooperative Patent Classification code for “with substantially rectangular members having interlocking projections and pieces.”
- How many patents are filed under CPC A44B19/06 (with substantially rectangular members having interlocking projections and pieces)?
- Our database includes 71 publications tagged with this CPC code.
- Is patent activity under CPC A44B19/06 growing?
- Publication counts under this code: 5 in 2024 vs 2 in 2025 (latest complete years).