B29C 2948/92647
Thickness
B29C2948/92647 (Thickness) appears on 491 US grants and 427 published applications in this corpus.
Search patents in B29C- Granted patents
- 491
- Published applications
- 427
- Assignees
- 315
- Inventors
- 1,000
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 9 | 0 |
| 1979 | 9 | 0 |
| 1980 | 7 | 0 |
| 1981 | 4 | 0 |
| 1982 | 5 | 0 |
| 1983 | 4 | 0 |
| 1984 | 13 | 0 |
| 1985 | 7 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 12 | 0 |
| 1989 | 7 | 0 |
| 1990 | 8 | 0 |
| 1991 | 7 | 0 |
| 1992 | 17 | 0 |
| 1993 | 14 | 0 |
| 1994 | 7 | 0 |
| 1995 | 5 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 9 | 0 |
| 1999 | 6 | 0 |
| 2000 | 9 | 0 |
| 2001 | 11 | 4 |
| 2002 | 7 | 18 |
| 2003 | 9 | 16 |
| 2004 | 12 | 17 |
| 2005 | 8 | 14 |
| 2006 | 13 | 14 |
| 2007 | 6 | 15 |
| 2008 | 7 | 17 |
| 2009 | 6 | 32 |
| 2010 | 12 | 18 |
| 2011 | 11 | 18 |
| 2012 | 14 | 23 |
| 2013 | 11 | 14 |
| 2014 | 10 | 22 |
| 2015 | 18 | 17 |
| 2016 | 10 | 21 |
| 2017 | 18 | 14 |
| 2018 | 14 | 18 |
| 2019 | 14 | 15 |
| 2020 | 13 | 17 |
| 2021 | 9 | 20 |
| 2022 | 12 | 17 |
| 2023 | 18 | 16 |
| 2024 | 17 | 14 |
| 2025 | 9 | 7 |
| 2026 | 8 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for adjusting the thickness of a plastic film produced by cast extrusion process21 Apr 2026US 12,605,876 B2Syncro S.R.L.
- Apparatus for adjusting the thickness of a resin film exiting an extrusion lip of a blown film extruder14 Apr 2026US 12,600,073 B2Electronic Systems S.P.A.
- Heat bolt unit, die lip adjusting device, extrusion molding die, extrusion molding device, and method for manufacturing heat bolt unit7 Apr 2026US 12,594,710 B2Ax Molding Co., Ltd.
- Method for calibrating adjusting means for adjusting a nozzle slot of a discharge nozzle for a film track on a flat film machine17 Feb 2026US 12,552,081 B2Windmoller & Holscher
- Methods and machines for making oral products10 Feb 2026US 12,544,966 B2Altria Client Services LLC
- Methods and machines for making oral products8 Oct 2026US 2026/0307315 A1Altria Client Services LLC
- Extrusion molding apparatus27 Aug 2026US 2026/0249537 A1The Japan Steel Works, Ltd.
- Heat bolt unit, die lip adjusting device, extrusion molding die, extrusion molding device, and method for manufacturing heat bolt unit16 Jul 2026US 2026/0200160 A1Ax Molding Co., Ltd.
- Film processing line for producing a plastic film web and method for cleaning components of film processing lines for producing a film web28 May 2026US 2026/0145367 A1Reifenhauser GmbH & Co. Maschinenfabrik
- Coextruded multilayer film, laminate, and packaging bag7 May 2026US 2026/0124824 A1Toppan Holdings Inc.
Most cited
By later US patents
- Layer thickness gradient control in multilayer polymeric bodies271US 5,389,324 AThe Dow Chemical Company · 1995
- Interfacial surface generator200US 5,094,788 AThe Dow Chemical Company · 1992
- Substrate mounting for organic, dielectric, optical film143US 6,951,681 B2Gentex Corporation · 2005
- Co-extruded taper shaft96US 6,579,484 B1Advanced Cardiovascular Systems, Inc. · 2003
- Microcellular articles and methods of their production88US 6,169,122 ATrexel, Inc. · 2001