Sliding member and sliding body
US-2024101730-A1 · Mar 28, 2024 · US
Sulfides
Sulfides · 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 | C08K2003/3009 |
| Official title | {Sulfides} |
| Display label | Sulfides |
| Total patents | 199 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 10 |
| 2017 | 15 |
| 2018 | 12 |
| 2019 | 21 |
| 2020 | 15 |
| 2021 | 28 |
| 2022 | 26 |
| 2023 | 18 |
| 2024 | 20 |
| 2025 | 24 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Crosslinked polydithiocarbamate, synthesis thereof, and use for removing heavy metals
US-10494472-B2 · Dec 3, 2019 · US
Encapsulated cathode active material particles, lithium secondary batteries containing same, and method of manufacturing
US-10483533-B2 · Nov 19, 2019 · US
Uv-resistant superhydrophobic coating compositions
US-2019338102-A1 · Nov 7, 2019 · US
Layered-substance-containing solution and method of manufacturing same
US-2019322816-A1 · Oct 24, 2019 · US
Resin composition and sliding member
US-2019309235-A1 · Oct 10, 2019 · US
Colorimetric hydrogel based nanosensor for detection of therapeutic levels of ionizing radiation
US-10428160-B2 · Oct 1, 2019 · US
Mechanisms of local stress sensing in multifunctional polymer films using fluorescent tetrapod nanocrystals
US-10429256-B2 · Oct 1, 2019 · US
Sliding member
US-10422380-B2 · Sep 24, 2019 · US
Xrf-identifiable transparent polymers
US-2019284377-A1 · Sep 19, 2019 · US
UV-resistant superhydrophobic coating compositions
US-10370514-B2 · Aug 6, 2019 · US
Polyester resin composition
US-2019233581-A1 · Aug 1, 2019 · US
Crosslinked polydithiocarbamate, synthesis thereof, and use for removing heavy metals
US-2019202967-A1 · Jul 4, 2019 · US
Coating composition for lubricating coating film
US-10294441-B2 · May 21, 2019 · US
Latex Composition For Dip Molding, And Molded Product Manufactured Therefrom
US-2019127507-A1 · May 2, 2019 · US
Slide member
US-10260491-B2 · Apr 16, 2019 · US
Coating
US-2019085186-A1 · Mar 21, 2019 · US
Coating
US-2019085187-A1 · Mar 21, 2019 · US
Vacuum insulated glass windows wth friction reduction compositions and methods of making the same
US-2018363361-A1 · Dec 20, 2018 · US
Hardmask composition and method of forming patterning by using the hardmask composition
US-10153163-B2 · Dec 11, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08K2003/3009?
- CPC C08K2003/3009 is the Cooperative Patent Classification code for “Sulfides.”
- How many patents are filed under CPC C08K2003/3009 (Sulfides)?
- Our database includes 199 publications tagged with this CPC code.
- Is patent activity under CPC C08K2003/3009 growing?
- Publication counts under this code: 20 in 2024 vs 24 in 2025 (latest complete years).