Needle-pass paper cord, core-spun needle-pass paper cord, and manufacturing method therefor
US-11866856-B2 · Jan 9, 2024 · US
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Paper yarns or threads
Paper yarns or threads · 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 | D02G3/08 |
| Official title | Paper yarns or threads |
| Display label | Paper yarns or threads |
| Total patents | 3 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fibrous structures and methods for making same
US-9758930-B2 · Sep 12, 2017 · US
Composite yarn, fabric, and automotive interior material made from paper
US-9273416-B2 · Mar 1, 2016 · US