F16L 59/02
Shape or form of insulating materials, with or without coverings integral with
Official title: Shape or form of insulating materials, with or without coverings integral with the insulating materials
F16L59/02 (Shape or form of insulating materials, with or without coverings integral with) appears on 1,228 US grants and 1,329 published applications in this corpus.
Search patents in F16L- Granted patents
- 1,228
- Published applications
- 1,329
- Assignees
- 727
- Inventors
- 2,815
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 18 | 0 |
| 1977 | 21 | 0 |
| 1978 | 11 | 0 |
| 1979 | 15 | 0 |
| 1980 | 15 | 0 |
| 1981 | 21 | 0 |
| 1982 | 8 | 0 |
| 1983 | 11 | 0 |
| 1984 | 10 | 0 |
| 1985 | 12 | 0 |
| 1986 | 17 | 0 |
| 1987 | 11 | 0 |
| 1988 | 13 | 0 |
| 1989 | 11 | 0 |
| 1990 | 7 | 0 |
| 1991 | 11 | 0 |
| 1992 | 15 | 0 |
| 1993 | 11 | 0 |
| 1994 | 9 | 0 |
| 1995 | 15 | 0 |
| 1996 | 16 | 0 |
| 1997 | 17 | 0 |
| 1998 | 20 | 0 |
| 1999 | 29 | 0 |
| 2000 | 11 | 0 |
| 2001 | 14 | 6 |
| 2002 | 21 | 20 |
| 2003 | 21 | 28 |
| 2004 | 18 | 30 |
| 2005 | 27 | 39 |
| 2006 | 13 | 28 |
| 2007 | 13 | 31 |
| 2008 | 10 | 23 |
| 2009 | 12 | 17 |
| 2010 | 21 | 24 |
| 2011 | 15 | 28 |
| 2012 | 21 | 35 |
| 2013 | 18 | 45 |
| 2014 | 22 | 55 |
| 2015 | 36 | 78 |
| 2016 | 30 | 82 |
| 2017 | 43 | 59 |
| 2018 | 57 | 68 |
| 2019 | 56 | 91 |
| 2020 | 67 | 79 |
| 2021 | 53 | 65 |
| 2022 | 51 | 94 |
| 2023 | 65 | 89 |
| 2024 | 66 | 95 |
| 2025 | 66 | 70 |
| 2026 | 37 | 50 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Integrated heating and insulation system6 Oct 2026US 12,753,873 B2
- Thermal insulating mat for battery systems15 Sep 2026US 12,738,570 B2Oerlikon Friction Systems (Germany) GmbH
- Heated whip hose11 Aug 2026US 12,702,991 B2Graco Minnesota Inc.
- Vacuum adiabatic body11 Aug 2026US 12,704,214 B2LG Electronics Inc.
- Refrigerator door having vacuum insulation assembly and method for manufacturing the same11 Aug 2026US 12,704,312 B2LG Electronics Inc.
- Connection having closed longitudinal channels, for a fluid to be transported8 Oct 2026US 2026/0309266 A1
- Reinforced Foam Structure1 Oct 2026US 2026/0295968 A1Daikin Applied Americas Inc.
- Moldable glass wool to pipe insulation1 Oct 2026US 2026/0298395 A1Johns Manville
- Microporous powder composition, use thereof and insulation product24 Sep 2026US 2026/0285751 A1Prtc NV
- Insulating housing for providing heat insulation and installation kit24 Sep 2026US 2026/0291202 A1TE Connectivity Solutions GmbH
Most cited
By later US patents
- Method of lining a pipe194US 4,009,063 AInsituform (Pipes & Structures) Ltd. · 1977
- Insulated container and insulating element therefor102US 4,640,437 AKremsmunster, Austria · 1987
- Methods to produce gel sheets97US 6,989,123 B2Aspen Aerogels, Inc. · 2006
- Respiratory gas hose system for supplying a respiratory gas93US 7,086,422 B2MAP Medizin-Technologie GmbH · 2006
- Adhesive closure system with an abridged release liner89US 5,964,252 AMorgan Adhesives Company · 1999