B29C 63/28
Applied by "rubber" bag or diaphragm
Official title: applied by "rubber" bag or diaphragm
B29C63/28 (Applied by "rubber" bag or diaphragm) appears on 54 US grants and 38 published applications in this corpus.
Search patents in B29C- Granted patents
- 54
- Published applications
- 38
- Assignees
- 42
- Inventors
- 85
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 3 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 3 |
| 2015 | 1 | 1 |
| 2016 | 1 | 3 |
| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 2 | 3 |
| 2020 | 2 | 1 |
| 2021 | 2 | 2 |
| 2022 | 2 | 4 |
| 2023 | 4 | 2 |
| 2024 | 3 | 5 |
| 2025 | 0 | 2 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Support, bonding device including support, and method of manufacturing display device using the same15 Sep 2026US 12,734,745 B2Samsung Display Co., Ltd.
- Apparatus for inserting and positioning a pipeline lining in a pipe and method for inserting and positioning a pipeline lining in a pipe5 May 2026US 12,618,495 B2BODUS GmbH
- Process for coating a preformed substrate14 Apr 2026US 12,600,081 B2Persico S.P.A.
- Method of lining branch area in pipeline26 Nov 2024US 12,151,428 B2Picote Solutions Oy Ltd.
- Method and device for applying a film to a three-dimensional article22 Oct 2024US 12,122,087 B2Altexa S.R.L.
- Bladder, a packer tool assembly and a method for assembling the packer tool assembly30 Oct 2025US 2025/0332784 A1Boldan Oy
- Method of applying rubber lining to the internal surface of piping and fittings23 Oct 2025US 2025/0326179 A1ContiTech USA, Inc.
- Support, bonding device including support, and method of manufacturing display device using the same31 Oct 2024US 2024/0365650 A1Samsung Display Co., Ltd.
- Composite tubular structure10 Oct 2024US 2024/0337333 A1Composite Braiding Ltd
- Process for coating a preformed substrate8 Aug 2024US 2024/0262030 A1Persico S.P.A.
Most cited
By later US patents
- Method of lining a pipe194US 4,009,063 AInsituform (Pipes & Structures) Ltd. · 1977
- Lining of passageways173US 4,064,211 AInsituform (Pipes & Structures) Ltd. · 1977
- Method and apparatus for repairing well casings and the like133US 4,971,152 ANu-Bore Systems · 1990
- Method of salvaging a pipe conduit buried under ground79US 4,770,562 A1988
- Lining of "Tees" and "Wyes" in pipelines or passageways58US 5,927,341 AInsituform (Netherlands) B. V. · 1999