Composition, laminate, method of manufacturing laminate, transistor, and method of manufacturing transistor
US-10476005-B2 · Nov 12, 2019 · US
sulfur containing compounds (C08G59/4021, C08G59/4028 take precedence)
sulfur containing compounds (C08G59/4021, C08G59/4028 take precedence) · 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 | C08G59/4064 |
| Official title | {sulfur containing compounds (C08G59/4021, C08G59/4028 take precedence)} |
| Display label | sulfur containing compounds (C08G59/4021, C08G59/4028 take precedence) |
| Total patents | 170 |
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 | 11 |
| 2017 | 6 |
| 2018 | 18 |
| 2019 | 16 |
| 2020 | 12 |
| 2021 | 22 |
| 2022 | 17 |
| 2023 | 17 |
| 2024 | 22 |
| 2025 | 15 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Epoxy resin composition
US-2019322858-A1 · Oct 24, 2019 · US
Composition including a polythiol, a polyepoxide, a photolatent base, and an amine and methods relating to the composition
US-2019276588-A1 · Sep 12, 2019 · US
Method of applying a sealant to an aircraft component
US-2019255562-A1 · Aug 22, 2019 · US
Water soluble alpha-glycol sulfonated epoxy resin composition and process for preparing the same
US-2019256644-A1 · Aug 22, 2019 · US
Resin composition, and pre-preg, metal-clad laminate and printed circuit board prepared using the same
US-2019203003-A1 · Jul 4, 2019 · US
Treated porous material
US-10335976-B2 · Jul 2, 2019 · US
Composition for recovering hydrocarbon fluids from a subterranean reservoir
US-2019194525-A1 · Jun 27, 2019 · US
Curable resin composition
US-2019177469-A1 · Jun 13, 2019 · US
Epoxy resin composition, prepreg, and fiber reinforced material
US-10316159-B2 · Jun 11, 2019 · US
Filling material for three-dimensional mounting of semiconductor element
US-10308758-B2 · Jun 4, 2019 · US
Cure-on-demand and time-lapse polymerization
US-2019153130-A1 · May 23, 2019 · US
Curable composition, cured film, display panel or oled light, and method for producing cured product
US-2019031818-A1 · Jan 31, 2019 · US
Low-salt process for the preparation of a polysulfide
US-10179838-B2 · Jan 15, 2019 · US
Additives for Coating Compositions and Related Methods
US-2018371264-A1 · Dec 27, 2018 · US
Composition, laminate, method of manufacturing laminate, transistor, and method of manufacturing transistor
US-2018351105-A1 · Dec 6, 2018 · US
Long-chain alkylene group-containing epoxy resin composition
US-2018340040-A1 · Nov 29, 2018 · US
Prepreg with variable cure rate resin composition
US-2018290339-A1 · Oct 11, 2018 · US
Prepreg tape and use thereof
US-2018291165-A1 · Oct 11, 2018 · US
Polyorganosilsesquioxane, hard coat film, adhesive sheet, and laminate
US-2018282485-A1 · Oct 4, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08G59/4064?
- CPC C08G59/4064 is the Cooperative Patent Classification code for “sulfur containing compounds (C08G59/4021, C08G59/4028 take precedence).”
- How many patents are filed under CPC C08G59/4064 (sulfur containing compounds (C08G59/4021, C08G59/4028 take precedence))?
- Our database includes 170 publications tagged with this CPC code.
- Is patent activity under CPC C08G59/4064 growing?
- Publication counts under this code: 22 in 2024 vs 15 in 2025 (latest complete years).