B29K 2027/00
Use of polyvinylhalogenides or derivatives thereof as moulding material
Official title: Use of polyvinylhalogenides {or derivatives thereof} as moulding material
B29K2027/00 (Use of polyvinylhalogenides or derivatives thereof as moulding material) appears on 2,775 US grants and 2,775 published applications in this corpus.
Search patents in B29K- Granted patents
- 2,775
- Published applications
- 2,775
- Assignees
- 1,647
- Inventors
- 6,135
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 32 | 0 |
| 1977 | 23 | 0 |
| 1978 | 25 | 0 |
| 1979 | 16 | 0 |
| 1980 | 27 | 0 |
| 1981 | 37 | 0 |
| 1982 | 25 | 0 |
| 1983 | 22 | 0 |
| 1984 | 29 | 0 |
| 1985 | 27 | 0 |
| 1986 | 19 | 0 |
| 1987 | 34 | 0 |
| 1988 | 28 | 0 |
| 1989 | 34 | 0 |
| 1990 | 33 | 0 |
| 1991 | 36 | 0 |
| 1992 | 49 | 0 |
| 1993 | 52 | 0 |
| 1994 | 56 | 0 |
| 1995 | 57 | 0 |
| 1996 | 45 | 0 |
| 1997 | 51 | 0 |
| 1998 | 58 | 0 |
| 1999 | 66 | 0 |
| 2000 | 56 | 0 |
| 2001 | 56 | 18 |
| 2002 | 52 | 53 |
| 2003 | 77 | 109 |
| 2004 | 53 | 96 |
| 2005 | 57 | 93 |
| 2006 | 40 | 101 |
| 2007 | 36 | 108 |
| 2008 | 46 | 135 |
| 2009 | 35 | 146 |
| 2010 | 68 | 154 |
| 2011 | 86 | 124 |
| 2012 | 82 | 98 |
| 2013 | 85 | 84 |
| 2014 | 83 | 76 |
| 2015 | 74 | 125 |
| 2016 | 65 | 139 |
| 2017 | 78 | 127 |
| 2018 | 91 | 118 |
| 2019 | 89 | 117 |
| 2020 | 96 | 115 |
| 2021 | 93 | 119 |
| 2022 | 93 | 125 |
| 2023 | 84 | 133 |
| 2024 | 90 | 108 |
| 2025 | 82 | 79 |
| 2026 | 47 | 75 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Apparatus and method for vinyl sheet heating and bending6 Oct 2026US 12,752,474 B2American Regal Remodeling LLC
- Disentangled PVDF for high electromechanical efficiency thin films and fibers6 Oct 2026US 12,753,298 B2Meta Platforms Technologies, LLC
- Manufacturing method for sealing gasket, and mold8 Sep 2026US 12,728,567 B2Hangzhou Ao Ke Mei Rui Technology Co., Ltd.
- Recovering fluoropolymer from three-dimensional printed objects8 Sep 2026US 12,729,280 B2Peridot Print LLC
- Material based on polytetrafluoroethylene and process for preparing the same1 Sep 2026US 12,722,336 B2Shandong University
- Prosthetic Surgical Sling8 Oct 2026US 2026/0306237 A1
- Floor covering element8 Oct 2026US 2026/0307291 A1Unilin BV
- PVC hose with soft touch effect, as well as method of manufacturing thereof24 Sep 2026US 2026/0286117 A1Fitt S.p.A.
- Core and shell composite structural member17 Sep 2026US 2026/0273890 A1Tundra Composites, LLC
- Method for forming a stress-free multilayer pvc sheet material17 Sep 2026US 2026/0273910 A1Kreafin Group SA
Most cited
By later US patents
- Process for producing porous products1,316US 3,953,566 AW. L. Gore & Associates, Inc. · 1976
- Porous products and process therefor909US 4,187,390 AW. L. Gore & Associates, Inc. · 1980
- Wafer planarization using a uniform layer of material and method and apparatus for forming uniform layer of material used in semiconductor processing544US 6,410,459 B1Micron Technology, Inc. · 2002
- Filter-catheter and method of manufacturing same541US 5,421,832 A1995
- Multi-layered poly(tetrafluoroethylene)/elastomer materials useful for in vivo implantation431US 4,816,339 ABaxter International Inc. · 1989