Segmented tunnels on articles
US-2018326652-A1 · Nov 15, 2018 · US
by embossing or printing (printing per se, stamping per se B41)
by embossing or printing (printing per se, stamping per se B41) · 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 | A43D8/22 |
| Official title | by embossing or printing (printing per se, stamping per se B41) |
| Display label | by embossing or printing (printing per se, stamping per se B41) |
| Total patents | 89 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 26 |
| 2017 | 14 |
| 2018 | 12 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 3 |
| 2022 | 2 |
| 2024 | 4 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and systems of making an article of footwear
US-10121179-B2 · Nov 6, 2018 · US
Paint fixture for shoe portions
US-10104940-B2 · Oct 23, 2018 · US
Color density based thickness compensation printing
US-10093111-B2 · Oct 9, 2018 · US
Tunnel spring structures
US-2018257296-A1 · Sep 13, 2018 · US
Holding assembly for articles
US-10070696-B2 · Sep 11, 2018 · US
Tunnel spring structures
US-10065369-B2 · Sep 4, 2018 · US
Article with coloring layer and control surface layer
US-2018184760-A1 · Jul 5, 2018 · US
Article with coloring layer and control surface layer
US-9894961-B2 · Feb 20, 2018 · US
Printing over stitching
US-2017347745-A1 · Dec 7, 2017 · US
Paint fixture for shoe portions
US-2017265597-A1 · Sep 21, 2017 · US
Article of footwear having an upper with connectors for attaching to a sole structure
US-9756899-B2 · Sep 12, 2017 · US
Article of footwear having an upper with connectors for attaching to a sole structure
US-2017251760-A1 · Sep 7, 2017 · US
Additive color printing using multiple color graphic layers
US-2017225491-A1 · Aug 10, 2017 · US
Paint fixture for shoe portions
US-9706815-B2 · Jul 18, 2017 · US
Graphical element laminate for use in forming a skate boot
US-9687039-B2 · Jun 27, 2017 · US
Image stitching for footwear component processing
US-2017178379-A1 · Jun 22, 2017 · US
System for shoe sole portion painting
US-9675140-B2 · Jun 13, 2017 · US
Article of footwear with tubular structures having tab portions
US-2017156444-A1 · Jun 8, 2017 · US
Three-Dimensional Curing of a Two-Dimensionally Printed Object
US-2017120514-A1 · May 4, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A43D8/22?
- CPC A43D8/22 is the Cooperative Patent Classification code for “by embossing or printing (printing per se, stamping per se B41).”
- How many patents are filed under CPC A43D8/22 (by embossing or printing (printing per se, stamping per se B41))?
- Our database includes 89 publications tagged with this CPC code.
- Is patent activity under CPC A43D8/22 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).