C03B 11/122
Heating
Official title: {Heating}
C03B11/122 (Heating) appears on 79 US grants and 107 published applications in this corpus.
Search patents in C03B- Granted patents
- 79
- Published applications
- 107
- Assignees
- 54
- Inventors
- 222
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 8 |
| 2004 | 2 | 5 |
| 2005 | 3 | 9 |
| 2006 | 3 | 4 |
| 2007 | 2 | 4 |
| 2008 | 6 | 6 |
| 2009 | 4 | 1 |
| 2010 | 2 | 5 |
| 2011 | 0 | 0 |
| 2012 | 3 | 4 |
| 2013 | 3 | 6 |
| 2014 | 3 | 6 |
| 2015 | 1 | 6 |
| 2016 | 10 | 1 |
| 2017 | 1 | 3 |
| 2018 | 1 | 4 |
| 2019 | 5 | 5 |
| 2020 | 0 | 3 |
| 2021 | 1 | 2 |
| 2022 | 4 | 8 |
| 2023 | 3 | 4 |
| 2024 | 5 | 6 |
| 2025 | 3 | 3 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Lens forming method23 Jun 2026US 12,662,408 B2Aag Optics (Changzhou) Co., Ltd.
- Method for producing an optical element of glass3 Mar 2026US 12,565,439 B2Docter Optics SE
- Curved glass and preparation method therefor, and electronic device24 Feb 2026US 12,559,404 B2Honor Device Co., Ltd.
- Copper ion-doped polychromatic fluorescent glass and preparation method and use thereof7 Oct 2025US 12,434,993 B2Sun Yat-Sen University
- Glass parts and gob-pressing methods for making such25 Feb 2025US 12,234,175 B1Corning Incorporated
- Glass, glass forming method, and glass forming device13 Aug 2026US 2026/0234045 A1Fuyao Glass Industry Group Co., Ltd.
- Method for manufacturing member, apparatus for manufacturing member, preform, member, lens unit, and equipment18 Jun 2026US 2026/0167548 A1Canon Kabushiki Kaisha
- Glass and method for manufacturing glass16 Apr 2026US 2026/0103420 A1AGC Inc.
- Glass manufacturing apparatus, glass, optical system, optical device, and glass manufacturing method17 Jul 2025US 2025/0230088 A1Nikon Corporation
- Method of manufacturing window22 May 2025US 2025/0162923 A1Samsung Display Co., Ltd.
Most cited
By later US patents
- System for stamping an optical storage disk56US 5,427,599 AInternational Business Machines Corporation · 1995
- Mold for molding optical elements20US 5,015,280 AMatsushita Electric Industrial Co., Ltd. · 1991
- Method and apparatus for preparation of molded glass20US 6,813,906 B1Hoya Corporation · 2004
- Optical glass, preform for press molding and optical part17US 6,977,232 B2Hoya Corporation · 2005
- Method of manufacturing an optical Storage disk16US 5,213,600 AInternational Business Machines Corporation · 1993