Method of manufacturing leather
US-12163197-B2 · Dec 10, 2024 · US
Surface finishing of leather
Surface finishing of leather · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C14C11/00 |
| Official title | Surface finishing of leather |
| Display label | Surface finishing of leather |
| Total patents | 33 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 6 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 1 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Use and production of storage-stable neutral metalloprotease
US-2024401017-A1 · Dec 5, 2024 · US
Use and production of storage-stable neutral metalloprotease
US-12043853-B2 · Jul 23, 2024 · US
Leather finishing agent and preparation method thereof
US-11981969-B2 · May 14, 2024 · US
Leather odor removal composition and method of manufacturing leather with reduced odor using the same
US-11981970-B2 · May 14, 2024 · US
Compositions for Improving the Environmental Impact of Textiles and Leather
US-2024117562-A1 · Apr 11, 2024 · US
Film with low heat conductivity, reduced density and low solar absorption
US-2024110034-A1 · Apr 4, 2024 · US
Process to Mold 3-Dimensional Leather Trim Cover
US-2023116232-A1 · Apr 13, 2023 · US
Method of manufacturing leather
US-2022243292-A1 · Aug 4, 2022 · US
Leather odor removal composition and method of manufacturing leather with reduced odor using the same
US-2022154298-A1 · May 19, 2022 · US
Leather Finishing Agent and Preparation Method Thereof
US-2022064743-A1 · Mar 3, 2022 · US
Use and production of storage-stable neutral metalloprotease
US-2022033798-A1 · Feb 3, 2022 · US
Use and production of storage-stable neutral metalloprotease
US-11091750-B2 · Aug 17, 2021 · US
Method for producing breathable leather material and use of leather material produced according to said method
US-10648047-B2 · May 12, 2020 · US
Film with low heat conductivity, reduced density and low solar absorption
US-2020115521-A1 · Apr 16, 2020 · US
Use and production of storage-stable neutral metalloprotease
US-10577595-B2 · Mar 3, 2020 · US
Use and production of storage-stable neutral metalloprotease
US-2020056165-A1 · Feb 20, 2020 · US
Process to mold 3-dimensional leather trim cover
US-2019263299-A1 · Aug 29, 2019 · US
Leather or leather article and method for producing same, hexavalent chromium treatment agent, method for treating hexavalent chromium in crude leather or crude leather article
US-10358686-B2 · Jul 23, 2019 · US
Method for manufacturing hybrid-nature leather having excellent appearance quality and durability
US-10307988-B2 · Jun 4, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C14C11/00?
- CPC C14C11/00 is the Cooperative Patent Classification code for “Surface finishing of leather.”
- How many patents are filed under CPC C14C11/00 (Surface finishing of leather)?
- Our database includes 33 publications tagged with this CPC code.
- Is patent activity under CPC C14C11/00 growing?
- Publication counts under this code: 1 in 2023 vs 7 in 2024 (latest complete years).