H01C 17/232
Adjusting the temperature coefficient
Official title: Adjusting the temperature coefficient; Adjusting value of resistance by adjusting temperature coefficient of resistance
H01C17/232 (Adjusting the temperature coefficient) appears on 67 US grants and 53 published applications in this corpus.
Search patents in H01C- Granted patents
- 67
- Published applications
- 53
- Assignees
- 42
- Inventors
- 130
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 7 |
| 2008 | 1 | 1 |
| 2009 | 1 | 2 |
| 2010 | 4 | 1 |
| 2011 | 1 | 1 |
| 2012 | 3 | 2 |
| 2013 | 2 | 2 |
| 2014 | 3 | 3 |
| 2015 | 0 | 2 |
| 2016 | 3 | 2 |
| 2017 | 4 | 2 |
| 2018 | 2 | 2 |
| 2019 | 2 | 2 |
| 2020 | 3 | 1 |
| 2021 | 1 | 4 |
| 2022 | 0 | 1 |
| 2023 | 5 | 5 |
| 2024 | 1 | 2 |
| 2025 | 2 | 6 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Current sensing switch circuitry with compensation6 Jan 2026US 12,519,464 B2Infineon Technologies Austria AG
- Resistor material, resistor element and method of manufacturing the resistor element10 Jun 2025US 12,327,665 B2Renesas Electronics Corporation
- Resistors, current sense resistors, battery shunts, shunt resistors, and methods of making14 Jan 2025US 12,196,783 B2Vishay Dale Electronics, Inc.
- Resistor with temperature coefficient of resistance (TCR) compensation11 Jun 2024US 12,009,127 B2Vishay Dale Electronics, Inc.
- Thin-film resistor (TFR) module6 Jun 2023US 11,670,439 B2Microchip Technology Incorporated
- Chip resistor with temperature sensing function and manufacturing method thereof5 Mar 2026US 2026/0066158 A1Yageo Corporation
- Current sensing switch circuitry with compensation20 Nov 2025US 2025/0357924 A1Infineon Technologies Austria AG
- Resistors, current sense resistors, battery shunts, shunt resistors, and methods of making11 Sep 2025US 2025/0283916 A1Vishay Dale Electronics, Inc.
- Resistor with temperature coefficient of resistance (tcr) compensation10 Apr 2025US 2025/0118463 A1Vishay Dale Electronics, Inc.
- Chip resistor10 Apr 2025US 2025/0118464 A1Koa Corporation
Most cited
By later US patents
- Conductive polymer compositions381US 4,910,389 ARaychem Corporation · 1990
- Electric resistor having positive and negative TCR portions51US 6,097,276 AU. S. Philips Corporation · 2000
- Method of adjusting resistance of a thermistor46US 4,200,970 A1980
- Thin film resistor and method of fabrication41US 5,468,672 ARaytheon Company · 1995
- Resistive elements using carbon nanotubes38US 7,365,632 B2Nantero, Inc. · 2008