Systems and methods for downspout retention
US-11511938-B2 · Nov 29, 2022 · US
This page is not indexed by search engines while we improve data quality.
flexible
flexible · 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 | B65G11/10 |
| Official title | flexible |
| Display label | flexible |
| Total patents | 9 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Evacuation slide having extendable dropdown tube
US-11097848-B2 · Aug 24, 2021 · US
Systems and method for downspout retention
US-2021153424-A1 · May 27, 2021 · US
Evacuation slide having extendable dropdown tube
US-2021009276-A1 · Jan 14, 2021 · US
Adjustable chimney chute
US-10752443-B1 · Aug 25, 2020 · US
Wear resistant funnel sheet element for material guide chute
US-10583987-B2 · Mar 10, 2020 · US
Wear resistant funnel sheet element for material guide chute
US-2019202636-A1 · Jul 4, 2019 · US
Flexible funnel element for material guide chute
US-10246259-B2 · Apr 2, 2019 · US
Flexible funnel element for material guide chute
US-2018186573-A1 · Jul 5, 2018 · US