Sheet manufacturing apparatus, composite manufacturing method, sheet, and composite
US-2019316283-A1 · Oct 17, 2019 · US
the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently
the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D04H1/60 |
| Official title | the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently |
| Display label | the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently |
| Total patents | 198 |
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 | 10 |
| 2016 | 11 |
| 2017 | 8 |
| 2018 | 22 |
| 2019 | 17 |
| 2020 | 25 |
| 2021 | 22 |
| 2022 | 26 |
| 2023 | 24 |
| 2024 | 19 |
| 2025 | 8 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sheet of nonwoven fabric
US-2019284738-A1 · Sep 19, 2019 · US
Web forming device and sheet manufacturing apparatus
US-2019264393-A1 · Aug 29, 2019 · US
Collection device, collection method, and fibrous feedstock recycling device
US-2019240607-A1 · Aug 8, 2019 · US
Sheet manufacturing apparatus
US-10358752-B2 · Jul 23, 2019 · US
Sheet manufacturing apparatus
US-10350784-B2 · Jul 16, 2019 · US
Apparatus and method for radially bunching a bodily lumen
US-10307165-B2 · Jun 4, 2019 · US
Method for producing a fiber matrix semi-finished product
US-2019078243-A1 · Mar 14, 2019 · US
Sheet manufacturing apparatus, sheet manufacturing system, control method of a sheet manufacturing apparatus, and sheet manufacturing method
US-2019062996-A1 · Feb 28, 2019 · US
Sheet manufacturing apparatus, control method of sheet manufacturing apparatus, and sheet manufacturing method
US-2018347115-A1 · Dec 6, 2018 · US
Sheet manufacturing apparatus, sheet manufacturing method, and resin powder
US-2018333892-A1 · Nov 22, 2018 · US
Sheet manufacturing apparatus and sheet manufacturing method
US-2018319038-A1 · Nov 8, 2018 · US
Sheet manufacturing apparatus, powder storage container for sheet manufacturing apparatus, and powder supply device
US-2018299805-A1 · Oct 18, 2018 · US
Stampable sheet
US-10066084-B2 · Sep 4, 2018 · US
Sheet manufacturing apparatus and sheet manufacturing method
US-2018237992-A1 · Aug 23, 2018 · US
Solid state binder
US-2018201542-A1 · Jul 19, 2018 · US
Nonwoven abrasive article with extended life
US-10022841-B2 · Jul 17, 2018 · US
Sheet manufacturing apparatus, sheet manufacturing method, resin powder, and sheet
US-2018169892-A1 · Jun 21, 2018 · US
Process for forming a nonwoven composite
US-2018147793-A1 · May 31, 2018 · US
Absorbent and Resilient Fibrous Structures
US-2018105993-A1 · Apr 19, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D04H1/60?
- CPC D04H1/60 is the Cooperative Patent Classification code for “the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently.”
- How many patents are filed under CPC D04H1/60 (the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently)?
- Our database includes 198 publications tagged with this CPC code.
- Is patent activity under CPC D04H1/60 growing?
- Publication counts under this code: 19 in 2024 vs 8 in 2025 (latest complete years).