F26B 13/145
On the non-perforated outside surface of which the material is being dried
Official title: {on the non-perforated outside surface of which the material is being dried by convection or radiation}
F26B13/145 (On the non-perforated outside surface of which the material is being dried) appears on 28 US grants and 23 published applications in this corpus.
Search patents in F26B- Granted patents
- 28
- Published applications
- 23
- Assignees
- 22
- Inventors
- 67
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 3 | 1 |
| 2018 | 6 | 3 |
| 2019 | 0 | 3 |
| 2020 | 1 | 3 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reel-to-reel component drying apparatus14 Apr 2026US 12,601,541 B2Haesung Ds Co., Ltd.
- Method and apparatus for manufacturing natural fiber based staple fibers on a common surface27 Sep 2022US 11,453,961 B2Spinnova Oy
- Drying device and printer incorporating the drying device24 Aug 2021US 11,097,556 B2Ricoh Company, Ltd.
- Microwave dryers for printing systems that utilize electromagnetic and radiative heating18 Aug 2020US 10,744,807 B2Ricoh Company, Ltd.
- Microwave dryers for printing systems that utilize electromagnetic and radiative heating16 Oct 2018US 10,099,500 B2Ricoh Company, Ltd.
- Oven and coating device18 Jun 2026US 2026/0168729 A1Contemporary Amperex Technology Co., Limited
- Drying furnace21 May 2026US 2026/0139901 A1NGK Insulators, Ltd.
- Electrode Sheet Drying Apparatus Capable of Preventing Thermal Wrinkles in Non-Coated Portion21 Nov 2024US 2024/0384931 A1LG Energy Solution, Ltd.
- Reel-to-reel component drying apparatus30 Mar 2023US 2023/0097759 A1Haesung Ds Co., Ltd.
- Treatment system7 Jul 2022US 2022/0214106 A1Twine Solutions Ltd.
Most cited
By later US patents
- Coating dryer system38US 6,256,903 B1Research Corporation · 2001
- Coating dryer system33US 5,901,462 AResearch Corporation · 1999
- Coating dryer system27US 5,713,138 AResearch Corporation · 1998
- Drying system26US 4,359,826 AThe Mead Corporation · 1982
- Sheet material and method and apparatus for drying therefor23US 6,694,639 B2Tokushu Paper Mfg. Co., Ltd. · 2004