C03B 11/16
Gearing or controlling mechanisms specially adapted for glass presses
C03B11/16 (Gearing or controlling mechanisms specially adapted for glass presses) appears on 71 US grants and 60 published applications in this corpus.
Search patents in C03B- Granted patents
- 71
- Published applications
- 60
- Assignees
- 51
- Inventors
- 185
- Latest grant
- 5 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 7 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 10 |
| 2006 | 2 | 4 |
| 2007 | 1 | 3 |
| 2008 | 6 | 13 |
| 2009 | 3 | 0 |
| 2010 | 5 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 1 |
| 2015 | 1 | 6 |
| 2016 | 5 | 0 |
| 2017 | 2 | 4 |
| 2018 | 1 | 0 |
| 2019 | 2 | 5 |
| 2020 | 2 | 2 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Quartz glass tube and method of manufacturing the same5 Mar 2024US 11,919,794 B2Heraeus Quarzglas GmbH & Co.KG
- Parison plunger actuation14 Nov 2023US 11,814,310 B2Owens-Brockway Glass Container Inc.
- Temperature measurement system for blank molds in glassware forming machines20 Oct 2020US 10,807,899 B2Owens-Brockway Glass Container Inc.
- Parison plunger actuation14 Apr 2020US 10,618,831 B2Owens-Brockway Glass Container Inc.
- Method of conveying product, product conveyance apparatus, method of producing optical element, optical element production apparatus, and non-transitory computer-readable medium6 Aug 2019US 10,370,279 B2Canon Kabushiki Kaisha
- Glass manufacturing apparatus, glass, optical system, optical device, and glass manufacturing method17 Jul 2025US 2025/0230088 A1Nikon Corporation
- Method for moulding a glass item, in particular a three-dimensionally moulded planar glass item, and device for carrying out the method, and use of a metal melt for carrying out the method17 Oct 2024US 2024/0343630 A1FÜLLER GLASTECHNOLOGIE VERTRIEBS-GmbH
- Furnace and method for operating a furnace1 Feb 2024US 2024/0034663 A1
- Handling unit for moving a mold closing element of a machine for forming glass articles29 Jun 2023US 2023/0202900 A1Bottero S.p.A.
- Quartz glass tube and method of manufacturing the same29 Sep 2022US 2022/0306513 A1Heraeus Quarzglas GmbH & Co.KG
Most cited
By later US patents
- Press molding method for an optical element and apparatus therefor18US 5,188,650 ACanon Kabushiki Kaisha · 1993
- Method for manufacturing press-molded glass object and apparatus therefor15US 5,938,807 AToshiba Machine Co., Ltd. · 1999
- Optical-device forming method and apparatus14US 5,788,732 ACanon Kabushiki Kaisha · 1998
- Method and apparatus for pressing glass cathode ray tube faceplates13US 4,723,976 AOwens-Illinois Television Products Inc. · 1988
- Method of pressing an article of a thermoplastic material and apparatus for manufacturing an article of a thermoplastic material by pressing11US 4,632,689 AU. S. Philips Corporation · 1986