Multi-pass lumber kilns
US-11460249-B2 · Oct 4, 2022 · US
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in a horizontal plane
in a horizontal plane · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F26B15/04 |
| Official title | in a horizontal plane |
| Display label | in a horizontal plane |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Freeze-drying methods and related products
US-11340014-B2 · May 24, 2022 · US
Freeze-drying methods and related products
US-2021180865-A9 · Jun 17, 2021 · US
Freeze-drying methods and related products
US-2020158431-A1 · May 21, 2020 · US
Substrate processing apparatus, substrate processing method, and computer-readable recording medium having stored thereon substrate processing program
US-10475638-B2 · Nov 12, 2019 · US
Multi-pass lumber kilns
US-2019120552-A1 · Apr 25, 2019 · US
Multi-pass lumber kilns
US-10161678-B2 · Dec 25, 2018 · US
Multi-pass lumber kilns
US-2018252472-A1 · Sep 6, 2018 · US
Multi-pass lumber kilns
US-9964359-B2 · May 8, 2018 · US
Device for drying coated stents
US-9920991-B2 · Mar 20, 2018 · US
High efficiency apparatus and method for cooking, heating and drying
US-9668613-B2 · Jun 6, 2017 · US
Substrate processing apparatus, substrate processing method, and computer-readable recording medium having stored thereon substrate processing program
US-2017047219-A1 · Feb 16, 2017 · US
Device for drying coated stents
US-2017038144-A1 · Feb 9, 2017 · US
Device for drying coated stents
US-9500409-B2 · Nov 22, 2016 · US
Multi-pass lumber kilns
US-2015253079-A1 · Sep 10, 2015 · US
Method for converting existing kiln to multi-pass kiln
US-9052140-B2 · Jun 9, 2015 · US
High efficiency apparatus and method for cooking, heating and drying
US-2015079259-A1 · Mar 19, 2015 · US