B29C 69/001
A shaping technique combined with cutting
Official title: {a shaping technique combined with cutting, e.g. in parts or slices combined with rearranging and joining the cut parts (for reinforced material B29C70/545; B29C49/4278, B29C51/268 take precedence)}
B29C69/001 (A shaping technique combined with cutting) appears on 600 US grants and 580 published applications in this corpus.
Search patents in B29C- Granted patents
- 600
- Published applications
- 580
- Assignees
- 381
- Inventors
- 1,144
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 5 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 6 | 0 |
| 1983 | 6 | 0 |
| 1984 | 12 | 0 |
| 1985 | 10 | 0 |
| 1986 | 8 | 0 |
| 1987 | 8 | 0 |
| 1988 | 8 | 0 |
| 1989 | 10 | 0 |
| 1990 | 6 | 0 |
| 1991 | 9 | 0 |
| 1992 | 11 | 0 |
| 1993 | 10 | 0 |
| 1994 | 9 | 0 |
| 1995 | 12 | 0 |
| 1996 | 11 | 0 |
| 1997 | 5 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 5 | 3 |
| 2002 | 3 | 9 |
| 2003 | 8 | 16 |
| 2004 | 10 | 11 |
| 2005 | 8 | 11 |
| 2006 | 3 | 10 |
| 2007 | 5 | 9 |
| 2008 | 7 | 17 |
| 2009 | 8 | 9 |
| 2010 | 7 | 11 |
| 2011 | 3 | 12 |
| 2012 | 8 | 10 |
| 2013 | 9 | 19 |
| 2014 | 6 | 23 |
| 2015 | 17 | 29 |
| 2016 | 23 | 63 |
| 2017 | 24 | 92 |
| 2018 | 41 | 33 |
| 2019 | 68 | 51 |
| 2020 | 47 | 39 |
| 2021 | 38 | 33 |
| 2022 | 27 | 29 |
| 2023 | 21 | 10 |
| 2024 | 14 | 14 |
| 2025 | 18 | 9 |
| 2026 | 7 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
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Most cited
By later US patents
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- Three dimensional printer with composite filament fabrication333US 9,156,205 B2Markforged, Inc. · 2015
- Method for building three-dimensional models in extrusion-based digital manufacturing systems using ribbon filaments296US 8,221,669 B2Stratasys, Inc. · 2012
- Methods for composite filament fabrication in three dimensional printing261US 9,327,452 B2Markforged, Inc. · 2016