B29K 2027/12
Containing fluorine
Official title: containing fluorine
B29K2027/12 (Containing fluorine) appears on 1,365 US grants and 1,384 published applications in this corpus.
Search patents in B29K- Granted patents
- 1,365
- Published applications
- 1,384
- Assignees
- 776
- Inventors
- 3,199
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 7 | 0 |
| 1978 | 9 | 0 |
| 1979 | 7 | 0 |
| 1980 | 14 | 0 |
| 1981 | 15 | 0 |
| 1982 | 8 | 0 |
| 1983 | 8 | 0 |
| 1984 | 9 | 0 |
| 1985 | 9 | 0 |
| 1986 | 11 | 0 |
| 1987 | 14 | 0 |
| 1988 | 10 | 0 |
| 1989 | 19 | 0 |
| 1990 | 19 | 0 |
| 1991 | 18 | 0 |
| 1992 | 23 | 0 |
| 1993 | 20 | 0 |
| 1994 | 26 | 0 |
| 1995 | 32 | 0 |
| 1996 | 27 | 0 |
| 1997 | 28 | 0 |
| 1998 | 34 | 0 |
| 1999 | 40 | 0 |
| 2000 | 32 | 0 |
| 2001 | 31 | 12 |
| 2002 | 31 | 28 |
| 2003 | 38 | 43 |
| 2004 | 27 | 38 |
| 2005 | 23 | 48 |
| 2006 | 14 | 41 |
| 2007 | 18 | 52 |
| 2008 | 14 | 63 |
| 2009 | 13 | 74 |
| 2010 | 37 | 89 |
| 2011 | 46 | 64 |
| 2012 | 42 | 49 |
| 2013 | 41 | 43 |
| 2014 | 55 | 43 |
| 2015 | 37 | 73 |
| 2016 | 36 | 79 |
| 2017 | 45 | 56 |
| 2018 | 42 | 49 |
| 2019 | 43 | 53 |
| 2020 | 43 | 60 |
| 2021 | 48 | 68 |
| 2022 | 38 | 68 |
| 2023 | 39 | 73 |
| 2024 | 51 | 51 |
| 2025 | 41 | 30 |
| 2026 | 23 | 37 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- 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
- Method for manufacturing a strip of composite material intended to form a tubular structure and corresponding installation4 Aug 2026US 12,697,783 B2TechnipFMC Subsea France
- Prosthetic Surgical Sling8 Oct 2026US 2026/0306237 A1
- Composite tape splicing10 Sep 2026US 2026/0264313 A1Baker Hughes Energy Technology UK Limited
- Preparation method for polytetrafluoroethylene composition, polytetrafluoroethylene composition, forming product, conductive pipe, heat conduction film, and substrate ccl3 Sep 2026US 2026/0258238 A1Daikin Fluorochemicals (China) Co., Ltd.
- A method of repairing pipe and tank surfaces using poly fill and ptfe coated e-glass fabric27 Aug 2026US 2026/0249572 A1
- High Flow Polystyrene Resins, Compositions Thereof and Methods of Making30 Jul 2026US 2026/0216930 A1Shpp Global Technologies B.V.
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