Compact sliding retort for clamshell furnace with uniaxial test rig
US-2026016383-A1 · Jan 15, 2026 · US
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Performing tests at high or low temperatures
Performing tests at high or low temperatures · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01N3/54 |
| Official title | Performing tests at high or low temperatures |
| Display label | Performing tests at high or low temperatures |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 5 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Micro-nano impact indentation testing device and method based on cyclic refrigeration
US-12436072-B1 · Oct 7, 2025 · US
Method for setting polymerization condition and method for manufacturing optical material
US-12384870-B2 · Aug 12, 2025 · US
Environmental conditioning mechanical test system
US-2024319055-A1 · Sep 26, 2024 · US
Environmental conditioning mechanical test system
US-12000802-B2 · Jun 4, 2024 · US
Method for evaluating thermoplasticity of coal or caking additive
US-2023296486-A1 · Sep 21, 2023 · US
Hardness prediction method of heat hardened rail, thermal treatment method, hardness prediction device, thermal treatment device, manufacturing method, manufacturing facilities, and generating method of hardness prediction model
US-2023221231-A1 · Jul 13, 2023 · US
Test coupon and test method
US-11099111-B2 · Aug 24, 2021 · US
Actuatable paddle and methods of use
US-10955325-B2 · Mar 23, 2021 · US
Method for setting polymerization condition and method for manufacturing optical material
US-2021079151-A1 · Mar 18, 2021 · US
Molten salt environment creep testing extensometry system
US-10895519-B2 · Jan 19, 2021 · US
Stage for high temperature indentation test
US-10883908-B2 · Jan 5, 2021 · US
Measurement apparatus, test method, and physical property evaluation program for indentation creep test, and recording medium recording physical property evaluation program
US-10663385-B2 · May 26, 2020 · US
Test coupon and test method
US-2019257727-A1 · Aug 22, 2019 · US
High temperature heating system
US-10241017-B2 · Mar 26, 2019 · US
Stage for high temperature indentation test
US-2018259436-A1 · Sep 13, 2018 · US
Molten salt environment creep testing extensometry system
US-2018238785-A1 · Aug 23, 2018 · US
Thermometric metallurgy materials
US-2018169751-A1 · Jun 21, 2018 · US
Measurement apparatus, test method, and physical property evaluation program for indentation creep test, and recording medium recording physical property evaluation program
US-2018164199-A1 · Jun 14, 2018 · US
Actuatable Paddle And Methods Of Use
US-2017212026-A1 · Jul 27, 2017 · US