C04B 2235/9638
Tolerance
Official title: Tolerance; Dimensional accuracy
C04B2235/9638 (Tolerance) appears on 79 US grants and 120 published applications in this corpus.
Search patents in C04B- Granted patents
- 79
- Published applications
- 120
- Assignees
- 74
- Inventors
- 268
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 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 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 3 |
| 2004 | 2 | 3 |
| 2005 | 0 | 3 |
| 2006 | 1 | 3 |
| 2007 | 0 | 0 |
| 2008 | 0 | 4 |
| 2009 | 3 | 4 |
| 2010 | 1 | 6 |
| 2011 | 2 | 4 |
| 2012 | 3 | 5 |
| 2013 | 3 | 10 |
| 2014 | 4 | 4 |
| 2015 | 5 | 7 |
| 2016 | 7 | 3 |
| 2017 | 6 | 2 |
| 2018 | 6 | 5 |
| 2019 | 0 | 8 |
| 2020 | 5 | 7 |
| 2021 | 4 | 8 |
| 2022 | 4 | 7 |
| 2023 | 5 | 5 |
| 2024 | 5 | 11 |
| 2025 | 8 | 6 |
| 2026 | 1 | 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
- Preparation method of high-thermal-conductivity and net-size silicon nitride ceramic substrate18 Nov 2025US 12,473,235 B2Shanghai Institute of Ceramics, Chinese Academy of Sciences
- Electrolyte sheet for solid oxide fuel battery, production method of electrolyte sheet for solid oxide fuel battery, and single cell for solid oxide fuel battery7 Oct 2025US 12,438,174 B2Murata Manufacturing Co., Ltd.
- Manufacturing line, process, and sintered article30 Sep 2025US 12,429,281 B2Corning Incorporated
- Polycrystalline SiC compact and method for manufacturing the same22 Jul 2025US 12,368,026 B2Tokai Carbon Co., Ltd.
- Manufacturing line, process, and sintered article20 Aug 2026US 2026/0243510 A1Corning Incorporated
- Dielectric drying method and dielectric drying apparatus for ceramic formed bodies, and method for producing ceramic structures13 Aug 2026US 2026/0234068 A1NGK Corporation
- Manufacturing line, process, and sintered article18 Dec 2025US 2025/0383145 A1Corning Incorporated
- Method of manufacturing crown for dental implant and crown thereby30 Oct 2025US 2025/0331967 A1
- Manufacturing line, process, and sintered article7 Aug 2025US 2025/0251190 A1Corning Incorporated
Most cited
By later US patents
- Method of making a shaped silicon carbide-silicon matrix composite and articles made thereby49US 4,141,948 AGeneral Electric Company · 1979
- Additive manufacturing powder and method of manufacturing the same40US 9,682,166 B2Ricoh Company, Ltd. · 2017
- Manufacturing line, process, and sintered article37US 10,766,165 B2Corning Incorporated · 2020
- Manufacturing line, process, and sintered article36US 10,967,539 B2Corning Incorporated · 2021
- Near-net cutting tool insert31US 9,327,385 B2Diamond Innovations, Inc. · 2016