Tire laminate, inner liner material for tire, and pneumatic tir
US-2017305194-A1 · Oct 26, 2017 · US
Modified phenol-aldehyde condensates
Modified phenol-aldehyde condensates · 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 | C08L61/14 |
| Official title | Modified phenol-aldehyde condensates |
| Display label | Modified phenol-aldehyde condensates |
| Total patents | 249 |
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 | 20 |
| 2016 | 18 |
| 2017 | 31 |
| 2018 | 37 |
| 2019 | 29 |
| 2020 | 33 |
| 2021 | 28 |
| 2022 | 16 |
| 2023 | 11 |
| 2024 | 14 |
| 2025 | 10 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Halogen-free epoxy resin composition, prepreg and laminate using same
US-2017283609-A1 · Oct 5, 2017 · US
Modified phenolic resins and methods of making and using the same as reinforcing resins
US-9765174-B2 · Sep 19, 2017 · US
Modified hydroxy naphthalene novolak resin, production method for modified hydroxy naphthalene novolak resin, photosensitive composition, resist material and coating
US-9765175-B2 · Sep 19, 2017 · US
Halogen-free and flame retardant compositions with low thermal expansion for high density printed wiring boards
US-2017253735-A1 · Sep 7, 2017 · US
Thermosetting resin composition and prepreg and laminated board prepared therefrom
US-2017253013-A1 · Sep 7, 2017 · US
Resin composition for printed circuit board, prepreg, resin composite sheet and metal foil clad laminate
US-2017238418-A1 · Aug 17, 2017 · US
HMF-based phenol formaldehyde resin
US-9725552-B2 · Aug 8, 2017 · US
Process for stabilizing phenolic resins containing calixarenes
US-2017198133-A1 · Jul 13, 2017 · US
Coating compositions for use with an overcoated photoresist
US-2017153547-A1 · Jun 1, 2017 · US
Resin Composition Including Novel Polymer and Organic Film Using the Same
US-2017139323-A1 · May 18, 2017 · US
Adhesive composition and pneumatic tire using same
US-9643452-B2 · May 9, 2017 · US
Flame retardant resin composition, flame retardant resin film, semiconductor device, and making method
US-2017121526-A1 · May 4, 2017 · US
Epoxy resin composition for marine maintenance and repair coatings with improved overcoatability
US-9631099-B2 · Apr 25, 2017 · US
Structural adhesive compositions
US-2017107318-A1 · Apr 20, 2017 · US
Low dk phosphorous containing hardener useful for halogen free, flame retardant polymers and use
US-2017088658-A1 · Mar 30, 2017 · US
Methods for making lignocellulose composite products with oxidative binders and complexed metal catalyst
US-9587114-B2 · Mar 7, 2017 · US
Methods for making lignocellulose composite products
US-9587115-B2 · Mar 7, 2017 · US
Phenolic resin, preparation process, sizing composition for mineral fibers and resulting product
US-9580354-B2 · Feb 28, 2017 · US
Process for stabilizing phenolic resins containing calixarenes
US-9580536-B2 · Feb 28, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08L61/14?
- CPC C08L61/14 is the Cooperative Patent Classification code for “Modified phenol-aldehyde condensates.”
- How many patents are filed under CPC C08L61/14 (Modified phenol-aldehyde condensates)?
- Our database includes 249 publications tagged with this CPC code.
- Is patent activity under CPC C08L61/14 growing?
- Publication counts under this code: 14 in 2024 vs 10 in 2025 (latest complete years).