G01K 1/125
For siderurgical use
Official title: {for siderurgical use}
G01K1/125 (For siderurgical use) appears on 55 US grants and 32 published applications in this corpus.
Search patents in G01K- Granted patents
- 55
- Published applications
- 32
- Assignees
- 29
- Inventors
- 114
- Latest grant
- 31 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 2 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 2 | 3 |
| 2006 | 0 | 3 |
| 2007 | 0 | 3 |
| 2008 | 1 | 0 |
| 2009 | 1 | 2 |
| 2010 | 5 | 2 |
| 2011 | 2 | 2 |
| 2012 | 1 | 2 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ventilating stopper rod with temperature measurement function31 Dec 2024US 12,179,260 B2Shenyang Taihe Metallurgical Measurement and Control Technologies Co., Ltd.
- Operation method of ladle refining treatment24 Dec 2024US 12,172,208 B2Jfe Steel Corporation
- System for continuously detecting temperature and composition of molten steel during converter steelmaking7 Nov 2023US 11,808,635 B2
- Temperature measuring device and temperature measuring method for measuring temperature of molten metals27 Dec 2022US 11,536,611 B2Shenyang Taco Blue-Tech Co., Ltd.
- Thermally isolated thermocouple6 Jul 2021US 11,054,315 B2Biosense Webster (Israel) Ltd.
- Temperature-measuring device and temperature-measuring method11 Jun 2026US 2026/0160611 A1Jfe Steel Corporation
- Measuring apparatus and method for measuring the temperature of a molten metal bath with an optical device31 Oct 2024US 2024/0361190 A1Heraeus Electro-Nite International N. V.
- Operation method of ladle refining treatment19 Jan 2023US 2023/0012857 A1Jfe Steel Corporation
- Ventilating stopper rod with temperature measurement function28 Apr 2022US 2022/0126360 A1Shenyang Taihe Metallurgical Measurement and Control Technologies Co., Ltd.
- System for continuously detecting temperature of molten steel and detecting composition during converter steelmaking22 Apr 2021US 2021/0116307 A1
Most cited
By later US patents
- Ceramic sheath type thermocouple493US 6,102,565 AIsuzu Ceramics Research Institute Co., Ltd. · 2000
- Protective tube for molten metal immersible thermocouple123US 5,772,324 AMidwest Instrument Co., Inc. · 1998
- Protective tube for a temperature sensor34US 4,871,263 APyromation, Inc. · 1989
- Device for measuring the temperature of a molten metal32US 5,209,571 AHeraeus Electro-Nite International N. V. · 1993
- Composite high temperature protection tube26US 4,093,193 AElectro-Nite Co. · 1978