B29C 2043/5841
For accommodating variation in mould spacing or cavity volume during moulding
Official title: {for accommodating variation in mould spacing or cavity volume during moulding}
B29C2043/5841 (For accommodating variation in mould spacing or cavity volume during moulding) appears on 68 US grants and 48 published applications in this corpus.
Search patents in B29C- Granted patents
- 68
- Published applications
- 48
- Assignees
- 44
- Inventors
- 119
- Latest grant
- 12 Apr 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 9 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 3 |
| 2003 | 2 | 4 |
| 2004 | 5 | 5 |
| 2005 | 2 | 3 |
| 2006 | 3 | 5 |
| 2007 | 3 | 5 |
| 2008 | 2 | 2 |
| 2009 | 1 | 1 |
| 2010 | 3 | 2 |
| 2011 | 2 | 3 |
| 2012 | 2 | 2 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 3 | 1 |
| 2016 | 0 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 1 | 2 |
| 2020 | 2 | 4 |
| 2021 | 2 | 0 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Rotary dough molding machine12 Apr 2022US 11,297,841 B2Haas Food Equipment GmbH
- Optical polymer films and methods for casting the same12 Apr 2022US 11,298,856 B2Molecular Imprints, Inc.
- Manufacturing apparatus and method for molded lens7 Dec 2021US 11,192,283 B2Young Optics Inc.
- Composite structure and method for manufacturing same4 May 2021US 10,994,510 B2Toray Industries, Inc.
- Device for forming thin film member and method of forming thin film member17 Nov 2020US 10,836,081 B2Toshiba Kikai Kabushiki Kaisha
- Thermoplastic resin substrate for curved mirror and method for preparing the same6 Apr 2023US 2023/0104677 A1Covestro Deutschland AG
- Screw extruder with rollers26 Nov 2020US 2020/0368958 A1Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Composite structure and method for manufacturing same1 Oct 2020US 2020/0307148 A1Toray Industries, Inc.
- Manufacturing apparatus and method for molded lens18 Jun 2020US 2020/0189153 A1Young Optics Inc.
- Method and device for injection overmoulding20 Feb 2020US 2020/0055220 A1Aisapack Holding S.A.
Most cited
By later US patents
- Inorganically filled, starch-bound compositions for manufacturing containers and other articles having a thermodynamically controlled cellular matrix114US 5,660,900 AE. Khashoggi Industries · 1997
- Molded starch-bound containers and other articles having natural and/or synthetic polymer coatings108US 6,030,673 AE. Khashoggi Industries · 2000
- Molded articles having an inorganically filled organic polymer matrix93US 5,545,450 AE. Khashoggi Industries · 1996
- Methods for manufacturing articles from sheets of unhardened hydraulically settable compositions93US 5,766,525 AE. Khashoggi Industries · 1998
- Methods of molding articles having an inorganically filled organic polymer matrix81US 5,830,305 AE. Khashoggi Industries · 1998