C04B 35/115
Translucent or transparent products
C04B35/115 (Translucent or transparent products) appears on 149 US grants and 142 published applications in this corpus.
Search patents in C04B- Granted patents
- 149
- Published applications
- 142
- Assignees
- 86
- Inventors
- 335
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 9 |
| 2003 | 3 | 7 |
| 2004 | 9 | 4 |
| 2005 | 5 | 6 |
| 2006 | 1 | 4 |
| 2007 | 1 | 6 |
| 2008 | 4 | 5 |
| 2009 | 2 | 10 |
| 2010 | 2 | 3 |
| 2011 | 2 | 5 |
| 2012 | 5 | 4 |
| 2013 | 4 | 3 |
| 2014 | 0 | 5 |
| 2015 | 3 | 9 |
| 2016 | 9 | 9 |
| 2017 | 2 | 5 |
| 2018 | 3 | 10 |
| 2019 | 9 | 4 |
| 2020 | 7 | 6 |
| 2021 | 2 | 6 |
| 2022 | 5 | 5 |
| 2023 | 8 | 7 |
| 2024 | 5 | 5 |
| 2025 | 3 | 3 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Manufacturing line, process, and sintered article19 May 2026US 12,631,394 B2Corning Incorporated
- Optical member, light-emitting device, method for manufacturing optical member, and method for manufacturing light-emitting device14 Apr 2026US 12,604,580 B2Nichia Corporation
- Method for manufacturing transparent ceramic materials31 Mar 2026US 12,590,038 B2Georgia Tech Research Corporation
- Manufacturing line, process, and sintered article30 Sep 2025US 12,429,281 B2Corning Incorporated
- Manufacturing line, process, and sintered article8 Apr 2025US 12,270,604 B2Corning Incorporated
- Manufacturing line, process, and sintered article20 Aug 2026US 2026/0243510 A1Corning Incorporated
- Temporary fixation substrate and method of manufacturing temporary fixation substrate8 Jan 2026US 2026/0011597 A1NGK Insulators, Ltd.
- Manufacturing line, process, and sintered article18 Dec 2025US 2025/0383145 A1Corning Incorporated
- Manufacturing system, process, article, and furnace14 Aug 2025US 2025/0256430 A1Corning Incorporated
- Manufacturing line, process, and sintered article7 Aug 2025US 2025/0251190 A1Corning Incorporated
Most cited
By later US patents
- Transparent aluminum oxynitride-based ceramic article335US 5,231,062 AMinnesota Mining and Manufacturing Company · 1993
- Polycrystalline translucent alumina-based ceramic material, uses, and methods166US 6,878,456 B23M Innovative Properties Company · 2005
- Coloring ceramics by way of ionic or complex-containing solutions65US 6,709,694 B13M Espe AG · 2004
- Alumina ceramic57US 4,285,732 AGeneral Electric Company · 1981
- Electrodeless lamp57US 6,856,092 B2ITW Limited · 2005