C03B 13/16
Construction of the glass rollers
C03B13/16 (Construction of the glass rollers) appears on 48 US grants and 57 published applications in this corpus.
Search patents in C03B- Granted patents
- 48
- Published applications
- 57
- Assignees
- 21
- Inventors
- 131
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 0 |
| 2004 | 3 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 2 | 2 |
| 2009 | 0 | 3 |
| 2010 | 1 | 2 |
| 2011 | 2 | 2 |
| 2012 | 1 | 4 |
| 2013 | 1 | 2 |
| 2014 | 6 | 6 |
| 2015 | 4 | 2 |
| 2016 | 1 | 0 |
| 2017 | 4 | 3 |
| 2018 | 1 | 2 |
| 2019 | 2 | 2 |
| 2020 | 0 | 3 |
| 2021 | 0 | 1 |
| 2022 | 2 | 5 |
| 2023 | 2 | 4 |
| 2024 | 1 | 1 |
| 2025 | 6 | 5 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for the hot forming of glass workpieces, and hot-formed glass container11 Aug 2026US 12,703,654 B2SCHOTT Pharma Schweiz AG
- Methods and apparatus for manufacturing a glass ribbon16 Dec 2025US 12,497,318 B2Corning Incorporated
- Versatile glass forming conveyor with 3-D vacuum forming capability21 Oct 2025US 12,448,313 B2Corning Incorporated
- Methods of manufacturing glass ribbon21 Oct 2025US 12,448,314 B2Corning Incorporated
- Methods for forming thin glass sheets24 Jun 2025US 12,338,154 B2Corning Incorporated
- Glass sheet, method of manufacturing glass sheet, method of manufacturing glass sheet with resin film, method of manufacturing resin film, and manufacturing apparatus for glass sheet21 May 2026US 2026/0138911 A1Nippon Electric Glass Co., Ltd.
- Seal plate assembly for glass forming roll18 Sep 2025US 2025/0289745 A1Corning Incorporated
- Methods and apparatus for manufacturing a glass ribbon11 Sep 2025US 2025/0282667 A1Corning Incorporated
- Process to make textured glass24 Jul 2025US 2025/0236085 A1Tesla, Inc.
- Methods and apparatus for manufacturing a ribbon15 May 2025US 2025/0154043 A1Corning Incorporated
Most cited
By later US patents
- Precision glass roll forming process and apparatus75US 8,713,972 B2Corning Incorporated · 2014
- Method for manufacturing patterned glass products29US 6,796,146 B2Guardian Industries Corp. · 2004
- Method and apparatus for manufacturing patterned glass products which simulate glue chipped glass24US 6,372,327 B1Guardian Industries Corp. · 2002
- Method for making a microstructure in a glass or plastic substrate according to hot-forming technology and associated forming tool23US 6,799,438 B2Schott Glas · 2004
- Glass-ceramic cooking plate for gas cookers, and method for making same22US 5,931,152 AEurokera · 1999