H05B 3/009
Heating devices not specially adapted for a particular application
Official title: {heating devices not specially adapted for a particular application}
H05B3/009 (Heating devices not specially adapted for a particular application) appears on 93 US grants and 94 published applications in this corpus.
Search patents in H05B- Granted patents
- 93
- Published applications
- 94
- Assignees
- 75
- Inventors
- 184
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 3 |
| 2003 | 4 | 2 |
| 2004 | 3 | 6 |
| 2005 | 3 | 2 |
| 2006 | 1 | 7 |
| 2007 | 5 | 5 |
| 2008 | 3 | 5 |
| 2009 | 4 | 3 |
| 2010 | 3 | 5 |
| 2011 | 2 | 3 |
| 2012 | 2 | 3 |
| 2013 | 1 | 3 |
| 2014 | 7 | 6 |
| 2015 | 1 | 5 |
| 2016 | 0 | 3 |
| 2017 | 3 | 5 |
| 2018 | 0 | 10 |
| 2019 | 6 | 3 |
| 2020 | 8 | 5 |
| 2021 | 2 | 5 |
| 2022 | 4 | 2 |
| 2023 | 5 | 1 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Thermal radiation element, thermal radiation element module, and thermal radiation light source19 Aug 2025US 12,396,067 B2Tamron Co., Ltd.
- Heater15 Aug 2023US 11,729,866 B2Toshiba Lighting & Technology Corporation
- Far-infrared radiation multi-stage type heating furnace for steel sheets for hot stamping25 Jul 2023US 11,708,620 B2Nippon Steel & Sumikin Texeng. Co., Ltd.
- Dynamic sauna4 Jul 2023US 11,690,782 B2Sunlighten, Inc.
- Method of fabricating a radiative and conductive thermal metamaterial composite13 Jun 2023US 11,673,110 B2Toyota Motor Engineering & Manufacturing North America, Inc.
- Thermal emitter module and thermal radiation light source31 Oct 2024US 2024/0365438 A1Tamron Co., Ltd.
- Infrared processing device24 Oct 2024US 2024/0351000 A1NGK Insulators, Ltd.
- Thermal radiation element, thermal radiation element module, and thermal radiation light source4 May 2023US 2023/0137163 A1Tamron Co., Ltd.
- Thermal radiation element, thermal radiation element module, and thermal radiation light source29 Dec 2022US 2022/0418044 A1Tamron Co., Ltd.
- Dynamic sauna15 Dec 2022US 2022/0395428 A1Sunlighten, Inc.
Most cited
By later US patents
- Light-radiant heating furnace32US 4,511,788 AUshio Denki Kabushiki Kaisha · 1985
- Electric heating device for warming the contents of bottles or other containers31US 5,248,870 A1993
- Coolant controlled IR heat treat apparatus23US 5,340,089 ABGK Finishing Systems, Inc. · 1994
- Infrared light bulb, heating device, production method for infrared light bulb22US 6,654,549 B1Matsushita Electric Industrial Co., Ltd. · 2003
- Infra-red radiation sources20US 6,057,532 A2000