C03B 9/40
Gearing or controlling mechanisms specially adapted for glass-blowing machines
C03B9/40 (Gearing or controlling mechanisms specially adapted for glass-blowing machines) appears on 252 US grants and 123 published applications in this corpus.
Search patents in C03B- Granted patents
- 252
- Published applications
- 123
- Assignees
- 67
- Inventors
- 352
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 6 | 0 |
| 1979 | 6 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 7 | 0 |
| 1983 | 12 | 0 |
| 1984 | 11 | 0 |
| 1985 | 8 | 0 |
| 1986 | 9 | 0 |
| 1987 | 11 | 0 |
| 1988 | 7 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 9 | 0 |
| 1997 | 5 | 0 |
| 1998 | 12 | 0 |
| 1999 | 9 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 13 |
| 2003 | 7 | 6 |
| 2004 | 9 | 3 |
| 2005 | 2 | 4 |
| 2006 | 6 | 7 |
| 2007 | 3 | 2 |
| 2008 | 1 | 11 |
| 2009 | 2 | 5 |
| 2010 | 5 | 2 |
| 2011 | 4 | 4 |
| 2012 | 1 | 6 |
| 2013 | 4 | 5 |
| 2014 | 4 | 4 |
| 2015 | 4 | 7 |
| 2016 | 9 | 6 |
| 2017 | 7 | 2 |
| 2018 | 1 | 5 |
| 2019 | 3 | 3 |
| 2020 | 7 | 7 |
| 2021 | 0 | 6 |
| 2022 | 5 | 0 |
| 2023 | 3 | 4 |
| 2024 | 1 | 8 |
| 2025 | 2 | 2 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and machine for controlling a forming method1 Sep 2026US 12,722,995 B2Tiama
- Monitoring system for a container glass forming machine11 Aug 2026US 12,703,653 B2Cerrion AG
- Multivariable vertical glass distribution control using soft sensor and methods26 May 2026US 12,637,381 B2Emhart Glass S.A.
- Method of automatic mass production of glass containers, obtained glass containers and mold for obtaining same12 May 2026US 12,623,945 B2
- Method for inspecting hollow glass products of glass product material25 Nov 2025US 12,482,087 B2Centrum Voor Technische Informatica B. V.
- Servo motor driven plunger mechanism23 Apr 2026US 2026/0109637 A1Emhart Glass S. A.
- System for monitoring and regulating sections of a machine for forming hollow glass articles and method for monitoring and regulating sections of such a machine6 Nov 2025US 2025/0340476 A1Technical Machine Equipment Engineering - T.M.E. Engineering
- Monitoring system for a container glass forming machine12 Jun 2025US 2025/0187967 A1Cerrion AG
- Blank mould baffle pressing system for forming a burr-free mouth entry of a glass container to be produced and a method of producing a parison by means of said system14 Nov 2024US 2024/0375988 A1
- Converter systems and methods for controlling operation of glass tube converting processes14 Nov 2024US 2024/0375989 A1Corning Incorporated
Most cited
By later US patents
- Pneumatically operated mechanism1,103US 6,050,172 AEmhart Glass S. A. · 2000
- Programmable control system for glassware forming machines55US 4,641,269 AEmhart Industries, Inc. · 1987
- Electronically controlled glassware-forming machine40US 4,007,028 AReliance Electric Company · 1977
- Glassware forming apparatus with distributed control37US 4,705,552 AEmhart Industries, Inc. · 1987
- Automated control of glass container manufacture34US 4,762,544 AOwens-Illinois Glass Container Inc. · 1988