B29C 48/919
Using a bath
Official title: {using a bath, e.g. extruding into an open bath to coagulate or cool the material}
B29C48/919 (Using a bath) appears on 783 US grants and 725 published applications in this corpus.
Search patents in B29C- Granted patents
- 783
- Published applications
- 725
- Assignees
- 538
- Inventors
- 1,812
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 14 | 0 |
| 1977 | 14 | 0 |
| 1978 | 16 | 0 |
| 1979 | 13 | 0 |
| 1980 | 11 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 5 | 0 |
| 1984 | 8 | 0 |
| 1985 | 9 | 0 |
| 1986 | 9 | 0 |
| 1987 | 9 | 0 |
| 1988 | 15 | 0 |
| 1989 | 19 | 0 |
| 1990 | 16 | 0 |
| 1991 | 5 | 0 |
| 1992 | 10 | 0 |
| 1993 | 10 | 0 |
| 1994 | 7 | 0 |
| 1995 | 13 | 0 |
| 1996 | 16 | 0 |
| 1997 | 18 | 0 |
| 1998 | 18 | 0 |
| 1999 | 7 | 0 |
| 2000 | 21 | 0 |
| 2001 | 12 | 5 |
| 2002 | 15 | 26 |
| 2003 | 18 | 28 |
| 2004 | 19 | 29 |
| 2005 | 8 | 25 |
| 2006 | 17 | 30 |
| 2007 | 10 | 26 |
| 2008 | 19 | 27 |
| 2009 | 7 | 26 |
| 2010 | 20 | 37 |
| 2011 | 12 | 44 |
| 2012 | 19 | 50 |
| 2013 | 32 | 41 |
| 2014 | 23 | 45 |
| 2015 | 36 | 39 |
| 2016 | 39 | 42 |
| 2017 | 27 | 18 |
| 2018 | 27 | 40 |
| 2019 | 26 | 21 |
| 2020 | 14 | 18 |
| 2021 | 14 | 21 |
| 2022 | 20 | 22 |
| 2023 | 15 | 15 |
| 2024 | 19 | 20 |
| 2025 | 13 | 21 |
| 2026 | 8 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Underwater pelletizer22 Sep 2026US 12,741,398 B2Maag Germany GmbH
- Monitoring system for straw manufacturing apparatus22 Sep 2026US 12,741,408 B2New WinCup Holdings, Inc.
- Foamed particles of aromatic polyester resin, production method therefor, molded foam, and member for vehicle11 Aug 2026US 12,703,776 B2Sekisui Kasei Co., Ltd.
- Method of forming cable by opening slit-tape isolator and inserting twisted pairs26 May 2026US 12,640,286 B2CommScope Technologies LLC
- Artificial turf and production method16 Jul 2026US 2026/0201656 A1Polytex Sportbelage Produktions-GmbH
- Method and device for producing a stabilizer composition in granulate form and an accordingly produced stabilizer composition28 May 2026US 2026/0145365 A1Akdeniz Chemson Additives AG
- Water removal device21 May 2026US 2026/0138323 A1BrüCkner Maschinenbau GmbH & Co. KG
- Casting device14 May 2026US 2026/0131516 A1BrüCkner Maschinenbau GmbH & Co. KG
- Tubular-molded-body production method and tubular-molded-body production device16 Apr 2026US 2026/0102961 A1Kaneka Corporation
Most cited
By later US patents
- Methods of making continuous length reinforced plastic articles248US 3,993,726 AHercules Incorporated · 1976
- Extruded synthetic wood composition and method for making same236US 5,516,472 AStrandex Corporation · 1996
- Process for making an ingestible film230US 7,357,891 B2Monosol Rx, LLC · 2008
- Multilayer bioreplaceable blood vessel prosthesis202US 4,902,289 AMassachusetts Institute of Technology · 1990
- Process for forming gelatinous elastomer materials183US 6,413,458 B1EdiZONE, LC · 2002