G01N 3/54
Performing tests at high or low temperatures
G01N3/54 (Performing tests at high or low temperatures) appears on 24 US grants and 29 published applications in this corpus.
Search patents in G01N- Granted patents
- 24
- Published applications
- 29
- Assignees
- 32
- Inventors
- 118
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 2 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 4 |
| 2015 | 1 | 3 |
| 2016 | 1 | 1 |
| 2017 | 2 | 0 |
| 2018 | 0 | 4 |
| 2019 | 1 | 1 |
| 2020 | 1 | 2 |
| 2021 | 3 | 1 |
| 2022 | 1 | 2 |
| 2023 | 0 | 2 |
| 2024 | 4 | 1 |
| 2025 | 2 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Portable polymer tester and testing method12 May 2026US 12,625,047 B2Candu Energy Inc.
- Method for evaluating thermoplasticity of coal or caking additive28 Apr 2026US 12,613,176 B2Jfe Steel Corporation
- Micro-nano impact indentation testing device and method based on cyclic refrigeration7 Oct 2025US 12,436,072 B1Jilin University
- Method for setting polymerization condition and method for manufacturing optical material12 Aug 2025US 12,384,870 B2Mitsui Chemicals, Inc.
- Method for testing nanomechanical properties of natural gas hydrate samples24 Sep 2024US 12,099,040 B1Qingdao Institute of Marine Geology
- Material testing for a bearing inner ring20 Aug 2026US 2026/0243643 A1Pratt & Whitney Canada Corp.
- Compact sliding retort for clamshell furnace with uniaxial test rig15 Jan 2026US 2026/0016383 A1Rtx Corporation
- Thermal analyzer25 Dec 2025US 2025/0389678 A1Hitachi High-Tech Analysis Corporation
- Environmental conditioning mechanical test system26 Sep 2024US 2024/0319055 A1Bruker Nano, Inc.
- Method for testing interfacial tribochemical reaction between abrasive and diamond wafer30 Nov 2023US 2023/0384194 A1Huaqiao University
Most cited
By later US patents
- Toy67US 5,026,054 ACap Toys, Inc. · 1991
- Handheld penetrating consistometer15US 8,656,759 B2Innoquest, Inc. · 2014
- Method for evaluating thermal plasticity of coals and caking additives, and method for producing coke3US 9,340,740 B2Jfe Steel Corporation · 2016
- Method for testing interfacial tribochemical reaction between abrasive and diamond wafer2US 11,982,650 B2Huaqiao University · 2024
- Method for determining reheat cracking susceptibility2US 8,186,875 B2Nuovo Pignone S.p.A. · 2012