H01C 7/1013
Thin film varistors
Official title: {Thin film varistors}
H01C7/1013 (Thin film varistors) appears on 78 US grants and 43 published applications in this corpus.
Search patents in H01C- Granted patents
- 78
- Published applications
- 43
- Assignees
- 39
- Inventors
- 116
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 9 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 1 |
| 2002 | 3 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 8 |
| 2007 | 2 | 0 |
| 2008 | 0 | 4 |
| 2009 | 2 | 4 |
| 2010 | 1 | 1 |
| 2011 | 5 | 0 |
| 2012 | 2 | 2 |
| 2013 | 2 | 4 |
| 2014 | 2 | 1 |
| 2015 | 1 | 4 |
| 2016 | 2 | 3 |
| 2017 | 4 | 1 |
| 2018 | 3 | 2 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 2 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Ring varistor for use in DC micromotor16 Dec 2025US 12,500,014 B2Guangzhou Newlife New Material Co., Ltd.
- Surge suppressor arranged for suppressing surges, a driver comprising a surge suppressor as well as a method for operating the surge suppressor10 Jun 2025US 12,327,666 B2Signify Holding B. V.
- Varistor type multi-directional input device8 Sep 2020US 10,770,247 B1Dongguan City Kaihua Electronics Co., Ltd
- Electronic device and circuit including a transistor and a variable resistor10 Dec 2019US 10,504,884 B2Semiconductor Components Industries, LLC
- Low temperature fabrication of lateral thin film varistor1 Jan 2019US 10,170,224 B2International Business Machines Corporation
- Varistor device and method of operating a varistor device12 Dec 2024US 2024/0412901 A1Terra Quantum AG
- Ring varistor for use in dc micromotor11 Jan 2024US 2024/0013956 A1Guangzhou Newlife New Material Co., Ltd.
- A surge suppressor arranged for suppressing surges, a driver comprising a surge suppressor as well as a method for operating the surge suppressor27 Jul 2023US 2023/0238159 A1Signify Holding B. V.
- Electronic Device Including a Transistor and a Variable Resistor14 Nov 2019US 2019/0348410 A1Semiconductor Components Industries, LLC
- Resistor having increasing resistance due to increasing voltage27 Sep 2018US 2018/0277617 A1
Most cited
By later US patents
- Method and apparatus for preparing integrated circuit thin films by chemical vapor deposition442US 6,110,531 ASymetrix Corporation · 2000
- Ferroelectric dielectric memory cell can switch at least giga cycles and has low fatigue - has high dielectric constant and low leakage current416US 5,519,234 ASymetrix Corporation · 1996
- Irreversible semiconductor switching element and semiconductor memory device utilizing the same147US 4,146,902 ANippon Telegraph & Telephone Public Corporation · 1979
- Surface-mountable device for protection against electrostatic damage to electronic components108US 6,191,928 B1Littelfuse, Inc. · 2001
- Integrated circuit with layered superlattice material and method of fabricating same78US 5,468,684 AOlympus Optical Co., Ltd. · 1995