B29C 33/36
Continuously movable in one direction
Official title: continuously movable {in one direction, e.g. in a closed circuit (B29C49/0021 takes precedence)}
B29C33/36 (Continuously movable in one direction) appears on 297 US grants and 98 published applications in this corpus.
Search patents in B29C- Granted patents
- 297
- Published applications
- 98
- Assignees
- 158
- Inventors
- 385
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 5 | 0 |
| 1978 | 8 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 11 | 0 |
| 1982 | 8 | 0 |
| 1983 | 6 | 0 |
| 1984 | 4 | 0 |
| 1985 | 8 | 0 |
| 1986 | 4 | 0 |
| 1987 | 7 | 0 |
| 1988 | 15 | 0 |
| 1989 | 4 | 0 |
| 1990 | 14 | 0 |
| 1991 | 8 | 0 |
| 1992 | 8 | 0 |
| 1993 | 11 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 14 | 0 |
| 1997 | 10 | 0 |
| 1998 | 23 | 0 |
| 1999 | 10 | 0 |
| 2000 | 11 | 0 |
| 2001 | 10 | 0 |
| 2002 | 11 | 6 |
| 2003 | 7 | 9 |
| 2004 | 5 | 9 |
| 2005 | 3 | 7 |
| 2006 | 6 | 9 |
| 2007 | 5 | 2 |
| 2008 | 2 | 2 |
| 2009 | 4 | 2 |
| 2010 | 1 | 4 |
| 2011 | 0 | 1 |
| 2012 | 1 | 2 |
| 2013 | 4 | 1 |
| 2014 | 1 | 3 |
| 2015 | 1 | 3 |
| 2016 | 1 | 3 |
| 2017 | 4 | 4 |
| 2018 | 3 | 5 |
| 2019 | 4 | 4 |
| 2020 | 0 | 4 |
| 2021 | 6 | 1 |
| 2022 | 2 | 2 |
| 2023 | 2 | 5 |
| 2024 | 0 | 5 |
| 2025 | 2 | 2 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of production for components of a fuel cell stack3 Mar 2026US 12,564,988 B2Cellcentric GmbH & Co. KG
- Method of manufacturing elongated foam sheet, method of manufacturing composite material and elongated foam sheet24 Feb 2026US 12,558,858 B2Millefeuille Composite corp.
- System and method for mold block exchange on return track27 Jan 2026US 12,533,831 B2
- Tape deposition system27 Jan 2026US 12,533,857 B2McLaren Automotive Limited
- Continuous-line manufacturing system and method for composite parts13 May 2025US 12,296,545 B2The Boeing Company
- Mold mat, mold and method of producing such23 Jul 2026US 2026/0214762 A1
- Method of production for components of a fuel cell stack2 Jul 2026US 2026/0183993 A1Cellcentric GmbH & Co. KG
- Method for adjusting the temperature inside a rotational molding chamber23 Apr 2026US 2026/0109087 A1Polivinil Rotomachinery S.P.A.
- Circulating-type foam-molded article manufacturing device and method3 Jul 2025US 2025/0214286 A1Hyundai Transys Inc.
- Molding apparatus and method19 Jun 2025US 2025/0196406 A1Global Polymer Industries, Inc.
Most cited
By later US patents
- Method for the manufacture of pharmaceutical cellulose capsules328US 5,698,155 AGS Technologies, Inc. · 1997
- Method for forming polyurethane cover on golf ball core246US 5,733,428 AAcushnet Company · 1998
- Starch-based compositions having uniformly dispersed fibers used to manufacture high strength articles having a fiber-reinforced, starch-bound cellular matrix165US 5,679,145 AE. Khashoggi Industries · 1997
- Articles having a starch-bound cellular matrix reinforced with uniformly dispersed fibers132US 5,683,772 AE. Khashoggi Industries · 1997
- Inorganically filled, starch-bound compositions for manufacturing containers and other articles having a thermodynamically controlled cellular matrix114US 5,660,900 AE. Khashoggi Industries · 1997