C04B 2235/9653
Translucent or transparent ceramics other than alumina
C04B2235/9653 (Translucent or transparent ceramics other than alumina) appears on 490 US grants and 658 published applications in this corpus.
Search patents in C04B- Granted patents
- 490
- Published applications
- 658
- Assignees
- 234
- Inventors
- 1,043
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 2 |
| 2003 | 2 | 8 |
| 2004 | 6 | 16 |
| 2005 | 6 | 19 |
| 2006 | 7 | 16 |
| 2007 | 7 | 19 |
| 2008 | 13 | 23 |
| 2009 | 22 | 22 |
| 2010 | 18 | 43 |
| 2011 | 24 | 29 |
| 2012 | 31 | 34 |
| 2013 | 15 | 26 |
| 2014 | 23 | 20 |
| 2015 | 17 | 25 |
| 2016 | 21 | 25 |
| 2017 | 27 | 36 |
| 2018 | 18 | 24 |
| 2019 | 23 | 36 |
| 2020 | 30 | 46 |
| 2021 | 29 | 38 |
| 2022 | 28 | 35 |
| 2023 | 29 | 32 |
| 2024 | 30 | 39 |
| 2025 | 20 | 26 |
| 2026 | 20 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Paramagnetic garnet-based transparent ceramic and method for producing same6 Oct 2026US 12,755,877 B2Shin-Etsu Chemical Co., Ltd.
- Fabrication of polychromatic/polytranslucent zirconia block from pre-shaded ZrO2 block by infiltration11 Aug 2026US 12,703,669 B2James R. Glidewell Dental Ceramics, Inc.
- Method and composition to produce high translucency dental ceramics21 Jul 2026US 12,686,641 B2James R. Glidewell Dental Ceramics, Inc.
- Passive Q-switched lasers and methods for operation and manufacture thereof7 Jul 2026US 12,676,453 B2pTriEye Ltd.
- Paramagnetic garnet-type transparent ceramic, magneto-optical device, and production method for paramagnetic garnet-type transparent ceramic30 Jun 2026US 12,671,019 B2Shin-Etsu Chemical Co., Ltd.
- Colourable translucent white ceramic compound based on a frit comprising calcium and sodium27 Aug 2026US 2026/0250203 A1TheSize Surfaces, S.L.
- Zirconia composite sintered body and method for producing same20 Aug 2026US 2026/0242293 A1Kuraray Noritake Dental Inc.
- Improved aluminum-containing nitride ceramic matrix composite, method of making, and method of use20 Aug 2026US 2026/0242660 A1SLT Technologies, Inc.
- Manufacturing line, process, and sintered article20 Aug 2026US 2026/0243510 A1Corning Incorporated
- Method to prepare a zirconia sintered body suitable for dental use13 Aug 2026US 2026/0232415 A1Kuraray Noritake Dental Inc.
Most cited
By later US patents
- Transparent aluminum oxynitride-based ceramic article335US 5,231,062 AMinnesota Mining and Manufacturing Company · 1993
- Nanocrystalline apatites and composites, prostheses incorporating them, and method for their production242US 6,013,591 AMassachusetts Institute of Technology · 2000
- Dental restorations using nanocrystalline materials and methods of manufacture123US 7,655,586 B1Pentron Ceramics, Inc. · 2010
- Non-frangible alumina-silica fibers117US 4,047,965 AMinnesota Mining and Manufacturing Company · 1977
- Ceramic fibers and composites comprising same95US 7,662,735 B23M Innovative Properties Company · 2010