C04B 2235/606
Drying
C04B2235/606 (Drying) appears on 462 US grants and 606 published applications in this corpus.
Search patents in C04B- Granted patents
- 462
- Published applications
- 606
- Assignees
- 366
- Inventors
- 1,621
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 7 | 0 |
| 1998 | 5 | 0 |
| 1999 | 9 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 5 |
| 2004 | 1 | 4 |
| 2005 | 2 | 6 |
| 2006 | 7 | 9 |
| 2007 | 2 | 3 |
| 2008 | 3 | 9 |
| 2009 | 4 | 19 |
| 2010 | 6 | 24 |
| 2011 | 12 | 18 |
| 2012 | 11 | 21 |
| 2013 | 16 | 21 |
| 2014 | 16 | 29 |
| 2015 | 22 | 28 |
| 2016 | 15 | 20 |
| 2017 | 24 | 28 |
| 2018 | 19 | 44 |
| 2019 | 21 | 49 |
| 2020 | 29 | 51 |
| 2021 | 34 | 40 |
| 2022 | 29 | 49 |
| 2023 | 37 | 37 |
| 2024 | 36 | 38 |
| 2025 | 34 | 37 |
| 2026 | 20 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Production of aerogel thermal insulation sheet by central injection approach15 Sep 2026US 12,735,364 B1Taiwan Aerogel Technology Material Co., Ltd.
- Batch for the production of a coarse ceramic refractory basic product, such product and method for its production, lining of an industrial furnace and industrial furnace25 Aug 2026US 12,715,815 B2Refratechnik Holding GmbH
- Honeycomb structure, electrically heating support, and exhaust gas purification device25 Aug 2026US 12,716,374 B2NGK Insulators, Ltd.
- Nanoporous ceramic for atomization core and preparation method thereof11 Aug 2026US 12,703,664 B2Huizhou Happy Vaping Technology Limited
- Method for manufacturing conductive particles for conducting ions and electrons of positive or negative electrode28 Jul 2026US 12,692,197 B1Shenzhen TXD Technology Co., Ltd.
- Method for preparing porous ceramic with uniform micro-nano pores8 Oct 2026US 2026/0308066 A1Central South University
- Filament dispersion process1 Oct 2026US 2026/0296981 A1Rtx Corporation
- Castable refractory compositions and manufacturing methods24 Sep 2026US 2026/0285763 A1Calderys France
- High green density ceramics for battery20 Aug 2026US 2026/0245957 A1QuantumScape Battery, Inc.
- Dielectric drying method and dielectric drying apparatus for ceramic formed bodies, and method for producing ceramic structures13 Aug 2026US 2026/0234068 A1NGK Corporation
Most cited
By later US patents
- Method for manufacturing a porous ceramic scaffold having an organic/inorganic hybrid coating layer containing a bioactive factor777US 8,734,831 B2Snu R&Db Foundation · 2014
- Fiber reinforced ceramic matrix laminate164US 5,376,598 AThe Boeing Company · 1994
- Sintered ceramic article formed mainly of alumina109US 5,447,894 AAgency of Industrial Science and Technology · 1995
- Silicon particles for battery electrodes81US 9,553,303 B2Enevate Corporation · 2017
- Insulating shaped articles comprising inorganic fibrous matrices and xanthan gum/cationic starch binders79US 5,290,350 ARhone-Poulenc Chimie · 1994