Heat-resistant chlorine-containing crosslinked resin formed body and method for producing the same, silane master batch, master batch mixture and formed body thereof, and heat-resistant product
US-2018346700-A1 · Dec 6, 2018 · US
Heating or cooling
Heating or cooling · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B29B7/82 |
| Official title | Heating or cooling |
| Display label | Heating or cooling |
| Total patents | 232 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 12 |
| 2017 | 21 |
| 2018 | 15 |
| 2019 | 20 |
| 2020 | 17 |
| 2021 | 20 |
| 2022 | 30 |
| 2023 | 32 |
| 2024 | 20 |
| 2025 | 23 |
| 2026 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Molded article of composite resin containing fibers
US-2018311870-A1 · Nov 1, 2018 · US
Polyamide based polymer compositions comprising cyclic compound and polymer based composite material using the same
US-10100161-B2 · Oct 16, 2018 · US
Apparatus and method for making a rubber finish mixture containing at least one reactive additive
US-2018290337-A1 · Oct 11, 2018 · US
Kneading apparatus and method of producing kneaded material
US-2018250866-A1 · Sep 6, 2018 · US
Carbon nanotube/polyetherimide/thermosetting resin dielectric composite and preparation method therefor
US-10053544-B2 · Aug 21, 2018 · US
Method of producing carbon fiber-reinforced polyarylene sulfide
US-10017613-B2 · Jul 10, 2018 · US
Pellet and method for producing the same
US-2018105691-A1 · Apr 19, 2018 · US
System and Process for Halogenating Olefinic-Derived Elastomers in the Bulk Phase
US-2018085989-A1 · Mar 29, 2018 · US
Forming different plastic products from a single melt
US-9908276-B2 · Mar 6, 2018 · US
Polyamide based polymer compositions comprising cyclic compound and polymer based composite material using the same
US-2018030220-A1 · Feb 1, 2018 · US
Bimodal Polypropylene Compositions and Method of Making Same
US-2018022907-A1 · Jan 25, 2018 · US
Extruder provided with vents
US-2018001514-A1 · Jan 4, 2018 · US
Process for the production of water and solvent-free polymers
US-9834618-B2 · Dec 5, 2017 · US
Carbon nanotube/polyetherimide/thermosetting resin dielectric composite and preparation method therefor
US-2017335069-A1 · Nov 23, 2017 · US
Twin-screw dry granulation for producing solid formulations
US-2017319486-A1 · Nov 9, 2017 · US
Process for densification of poly(arylene ether ketone) powders
US-2017312938-A1 · Nov 2, 2017 · US
Pesticidal control device with high load of active ingredient
US-9801355-B2 · Oct 31, 2017 · US
Method and device of manufacturing fiber-reinforced resin material
US-2017266846-A1 · Sep 21, 2017 · US
Fiber-reinforced polyimide resin molded article and production process therefor
US-2017252986-A1 · Sep 7, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29B7/82?
- CPC B29B7/82 is the Cooperative Patent Classification code for “Heating or cooling.”
- How many patents are filed under CPC B29B7/82 (Heating or cooling)?
- Our database includes 232 publications tagged with this CPC code.
- Is patent activity under CPC B29B7/82 growing?
- Publication counts under this code: 20 in 2024 vs 23 in 2025 (latest complete years).