B29C 48/904
Using dry calibration, i.e. no quenching tank
Official title: {using dry calibration, i.e. no quenching tank, e.g. with water spray for cooling or lubrication}
B29C48/904 (Using dry calibration, i.e. no quenching tank) appears on 236 US grants and 178 published applications in this corpus.
Search patents in B29C- Granted patents
- 236
- Published applications
- 178
- Assignees
- 172
- Inventors
- 432
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 5 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 6 | 0 |
| 1995 | 7 | 0 |
| 1996 | 9 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 11 | 0 |
| 2001 | 10 | 2 |
| 2002 | 8 | 8 |
| 2003 | 5 | 10 |
| 2004 | 4 | 5 |
| 2005 | 5 | 11 |
| 2006 | 3 | 18 |
| 2007 | 4 | 4 |
| 2008 | 7 | 7 |
| 2009 | 5 | 10 |
| 2010 | 3 | 11 |
| 2011 | 6 | 7 |
| 2012 | 4 | 9 |
| 2013 | 4 | 8 |
| 2014 | 12 | 6 |
| 2015 | 5 | 17 |
| 2016 | 6 | 4 |
| 2017 | 7 | 6 |
| 2018 | 6 | 8 |
| 2019 | 7 | 3 |
| 2020 | 2 | 4 |
| 2021 | 2 | 1 |
| 2022 | 3 | 11 |
| 2023 | 5 | 1 |
| 2024 | 2 | 2 |
| 2025 | 3 | 4 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Double-walled tube assembly112US 4,906,496 ASMS Corporation · 1990
- Oriented thermoplastic and particulate matter composite material105US 5,474,722 AThe Governing Council of the University of Toronto · 1995
- Foamed thermoplastic polymer and wood fiber profile and member100US 6,054,207 AAndersen Corporation · 2000
- Process for making thermoplastic-biofiber composite materials and articles including a poly(vinylchloride) component94US 6,280,667 B1Andersen Corporation · 2001
- Covering panel92US 8,544,232 B2Parcolys N.V. · 2013