Heating apparatus for thermoplastic resin sheet and method of manufacturing thermoplastic resin-molded body
US-2021069938-A1 · Mar 11, 2021 · US
using steam or damp
using steam or damp · 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 | B29C35/049 |
| Official title | {using steam or damp} |
| Display label | using steam or damp |
| Total patents | 85 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 8 |
| 2017 | 17 |
| 2018 | 6 |
| 2019 | 12 |
| 2020 | 8 |
| 2021 | 6 |
| 2022 | 8 |
| 2023 | 5 |
| 2024 | 1 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Trim cover steam machine
US-10870376-B2 · Dec 22, 2020 · US
Molding apparatus and process
US-2020384668-A1 · Dec 10, 2020 · US
Soles for sports shoes
US-2020315290-A1 · Oct 8, 2020 · US
Soles for sports shoes
US-10716358-B2 · Jul 21, 2020 · US
Tool for fixing a textile sleeve about an elongate member to be protected and method of use thereof
US-10675807-B2 · Jun 9, 2020 · US
Vulcanization device for a tire and vulcanization method
US-10661485-B2 · May 26, 2020 · US
Portable customization system for articles of footwear
US-10576666-B2 · Mar 3, 2020 · US
Compositions and methods for crosslinking polymers in the presence of atmospheric oxygen
US-10563039-B2 · Feb 18, 2020 · US
Electrically conductive rubber composition, transfer roller, production method for the transfer roller, and image forming apparatus
US-10481529-B2 · Nov 19, 2019 · US
Bead foam compression molding method with in situ steam generation for low density product
US-10442910-B2 · Oct 15, 2019 · US
Tool for fixing a textile sleeve about an elongate member to be protected and method of use thereof
US-2019270238-A1 · Sep 5, 2019 · US
Latent cure resins and related methods
US-2019270244-A1 · Sep 5, 2019 · US
Method for manufacturing workpiece
US-2019255743-A1 · Aug 22, 2019 · US
Polyethylene resin foamed particles, polyethylene resin in-mold foam-molded article, and production methods thereof
US-10351688-B2 · Jul 16, 2019 · US
Molding equipment of composite material and molding method of composite material
US-10328615-B2 · Jun 25, 2019 · US
Tool for fixing a textile sleeve about an elongate member to be protected and method of use thereof
US-10300655-B2 · May 28, 2019 · US
Molding die and compression molding method
US-2019126521-A1 · May 2, 2019 · US
Moldable uncured nonwoven composite and molded cured composite
US-10239234-B2 · Mar 26, 2019 · US
Methods and Apparatus for Curing Composite Nacelle Structure
US-2019084193-A1 · Mar 21, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C35/049?
- CPC B29C35/049 is the Cooperative Patent Classification code for “using steam or damp.”
- How many patents are filed under CPC B29C35/049 (using steam or damp)?
- Our database includes 85 publications tagged with this CPC code.
- Is patent activity under CPC B29C35/049 growing?
- Publication counts under this code: 1 in 2024 vs 5 in 2025 (latest complete years).