B29C 66/474
Said single elements being substantially non-flat
Official title: {said single elements being substantially non-flat}
B29C66/474 (Said single elements being substantially non-flat) appears on 905 US grants and 720 published applications in this corpus.
Search patents in B29C- Granted patents
- 905
- Published applications
- 720
- Assignees
- 490
- Inventors
- 1,600
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 6 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 16 | 0 |
| 1982 | 13 | 0 |
| 1983 | 8 | 0 |
| 1984 | 9 | 0 |
| 1985 | 17 | 0 |
| 1986 | 18 | 0 |
| 1987 | 17 | 0 |
| 1988 | 20 | 0 |
| 1989 | 26 | 0 |
| 1990 | 20 | 0 |
| 1991 | 4 | 0 |
| 1992 | 11 | 0 |
| 1993 | 14 | 0 |
| 1994 | 23 | 0 |
| 1995 | 23 | 0 |
| 1996 | 7 | 0 |
| 1997 | 15 | 0 |
| 1998 | 23 | 0 |
| 1999 | 22 | 0 |
| 2000 | 14 | 0 |
| 2001 | 13 | 7 |
| 2002 | 10 | 22 |
| 2003 | 17 | 14 |
| 2004 | 18 | 35 |
| 2005 | 14 | 24 |
| 2006 | 13 | 25 |
| 2007 | 11 | 15 |
| 2008 | 11 | 26 |
| 2009 | 6 | 22 |
| 2010 | 14 | 27 |
| 2011 | 21 | 39 |
| 2012 | 20 | 25 |
| 2013 | 30 | 38 |
| 2014 | 39 | 42 |
| 2015 | 30 | 45 |
| 2016 | 20 | 32 |
| 2017 | 34 | 52 |
| 2018 | 32 | 42 |
| 2019 | 40 | 37 |
| 2020 | 38 | 30 |
| 2021 | 38 | 33 |
| 2022 | 30 | 17 |
| 2023 | 16 | 18 |
| 2024 | 16 | 26 |
| 2025 | 21 | 15 |
| 2026 | 10 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and device for infrared welding of polymer composites25 Aug 2026US 12,715,177 B2Luxembourg Institute of Science and Technology (List)
- Fixing of pet panels to allow for recycling11 Aug 2026US 12,704,139 B2Autex Industries Limited
- Apparatus with a thermoplastic tube to tube-sheet joint and associated friction stir based fabrication method14 Jul 2026US 12,679,040 B2United Arab Emirates University
- Method and device for electromagnetic spot welding of moulded parts16 Jun 2026US 12,654,403 B2Kok & Van Engelen Composite Structures B.V.
- Method and device for electromagnetic spot welding of moulded parts2 Jun 2026US 12,643,295 B2Kok & Van Engelen Composite Structures B.V.
- Portable conduction welding apparatus, system, and method for conduction welding of thermoplastic composite parts27 Aug 2026US 2026/0249561 A1The Boeing Company
- Method and Device for Producing a Bag with a Butt-Welded Connection13 Aug 2026US 2026/0233868 A1
- Bag system for peritonaeal dialysis6 Aug 2026US 2026/0224788 A1
- Film piece joining device, film manufacturing device, bag-shaped container manufacturing device, film piece joining method, film manufacturing method, and bag-shaped container manufacturing method2 Jul 2026US 2026/0184024 A1Idemitsu Unitech Co., Ltd.
- Portable conduction welding apparatus, system, and method for conduction welding of thermoplastic composite parts25 Jun 2026US 2026/0175523 A1The Boeing Company
Most cited
By later US patents
- Fastener installation method506US 4,093,491 A1978
- Reclosable bag, material, and method of and means for making same223US 4,617,683 AMinigrip, Inc. · 1986
- Reclosable bags, apparatus and method193US 4,355,494 AMinigrip, Inc. · 1982
- Method of and means for making reclosable bags and method therefor182US 4,655,862 AMinigrip, Inc. · 1987
- Compartmented flexible solution container177US 4,458,811 AAbbott Laboratories · 1984