Fiber ingredient reproduction apparatus and fiber ingredient reproduction method
US-11041259-B2 · Jun 22, 2021 · US
using foraminous cylinders (foraminous suction cylinders for lap-forming D01G25/00) · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D01G9/10 |
| Official title | using foraminous cylinders (foraminous suction cylinders for lap-forming D01G25/00) |
| Display label | using foraminous cylinders (foraminous suction cylinders for lap-forming D01G25/00) |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11041259-B2 · Jun 22, 2021 · US
US-11008674-B2 · May 18, 2021 · US
US-10675777-B2 · Jun 9, 2020 · US
US-2019186052-A1 · Jun 20, 2019 · US
US-2019186053-A1 · Jun 20, 2019 · US
US-2018257258-A1 · Sep 13, 2018 · US