B29C 48/79
Of preformed parts or layers
Official title: of preformed parts or layers
B29C48/79 (Of preformed parts or layers) appears on 50 US grants and 56 published applications in this corpus.
Search patents in B29C- Granted patents
- 50
- Published applications
- 56
- Assignees
- 56
- Inventors
- 157
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 3 | 1 |
| 2004 | 2 | 2 |
| 2005 | 0 | 2 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 2 |
| 2013 | 0 | 2 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 6 |
| 2018 | 2 | 6 |
| 2019 | 7 | 8 |
| 2020 | 4 | 2 |
| 2021 | 1 | 3 |
| 2022 | 2 | 4 |
| 2023 | 3 | 2 |
| 2024 | 2 | 4 |
| 2025 | 3 | 1 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for additively manufacturing an article at high temperatures, related tools, and related methods10 Mar 2026US 12,570,047 B2Northrop Grumman Systems Corporation
- Method for manufacturing an individually sheathed strand, strand thus obtained and strand manufacturing installation6 Jan 2026US 12,515,388 B2Soletanche Freyssinet
- Process of polyvinyl chloride (PVC) cladding wood12 Aug 2025US 12,384,089 B2Shanghai Kenda Industrial Co., Ltd.
- Liquid crystal polyester resin composition, method for producing same and molded body of same29 Jul 2025US 12,371,542 B2Sumitomo Chemical Company, Limited
- Extrusion method and apparatus10 Jun 2025US 12,325,047 B2Zephyros, Inc.
- Housing manufacturing method30 Apr 2026US 2026/0115991 A1ASUSTeK COMPUTER INC.
- Method and device for preparing a continuous-fiber reinforced thermoplastic composite material23 Apr 2026US 2026/0109101 A1Cloud59 B.V.
- Method for manufacturing a peek insulated wire16 Apr 2026US 2026/0106057 A1Tongling Jingda Special Magnet Wire Co., Ltd.
- Articles comprising non-pfas elastomer compositions and the methods of preparing same12 Mar 2026US 2026/0071061 A1Greene, Tweed Technologies, Inc.
- Tube production, pre-insulated tubular rods4 Sep 2025US 2025/0276480 A1
Most cited
By later US patents
- Method and apparatus for manufacturing a thread-reinforced rubber hose133US 4,822,548 AFirma Carl Freudenberg · 1989
- Manufacture of extruded products100US 4,117,195 ABICC Limited · 1978
- Apparatus for extrusion59US 4,940,504 ASouthwire Company · 1990
- Wire coating process38US 4,588,546 AThe Goodyear Tire & Rubber Company · 1986
- Propylene polymer fibers and yarns32US 6,129,879 ABP Amoco Corporation · 2000