B29C 66/81261
Thermal properties
Official title: {Thermal properties, e.g. thermal conductivity, thermal expansion coefficient}
B29C66/81261 (Thermal properties) appears on 208 US grants and 145 published applications in this corpus.
Search patents in B29C- Granted patents
- 208
- Published applications
- 145
- Assignees
- 140
- Inventors
- 418
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 8 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 8 | 0 |
| 1997 | 15 | 0 |
| 1998 | 8 | 0 |
| 1999 | 7 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 0 |
| 2002 | 4 | 5 |
| 2003 | 6 | 4 |
| 2004 | 2 | 8 |
| 2005 | 3 | 1 |
| 2006 | 2 | 10 |
| 2007 | 1 | 8 |
| 2008 | 2 | 8 |
| 2009 | 4 | 5 |
| 2010 | 5 | 5 |
| 2011 | 8 | 7 |
| 2012 | 5 | 10 |
| 2013 | 7 | 12 |
| 2014 | 6 | 16 |
| 2015 | 6 | 10 |
| 2016 | 7 | 4 |
| 2017 | 2 | 2 |
| 2018 | 8 | 3 |
| 2019 | 3 | 6 |
| 2020 | 3 | 3 |
| 2021 | 3 | 4 |
| 2022 | 3 | 3 |
| 2023 | 2 | 6 |
| 2024 | 1 | 3 |
| 2025 | 4 | 2 |
| 2026 | 4 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pulse welding method and welding tool for pulse welding for a medical pack formed as a bag28 Jul 2026US 12,691,642 B2Fresenius Kabi Deutschland GmbH
- Multifunctional pressure pads for induction welding21 Jul 2026US 12,686,182 B2The Boeing Company
- Sealing element for sealing a package and device for sealing a package2 Jun 2026US 12,643,702 B2Ecolean AB
- Chemical bonding and tool therefore10 Mar 2026US 12,570,055 B2Qinetiq Limited
- Ceramic coating heat shield for induction welding7 Oct 2025US 12,434,321 B2Rohr, Inc.
- Heat sealing apparatuses and methods of use thereof11 Sep 2025US 2025/0282103 A1The Procter & Gamble Company
- Method for electromagnetic welding of molded parts and a heat sink for use in such method6 Mar 2025US 2025/0074009 A1Kok & Van Engelen Composite Structures B.V.
- Chemical Bonding and Tool Therefore26 Dec 2024US 2024/0424747 A1Qinetiq Limited
- Apparatuses, tacking sticks, and systems for tacking workpieces in composite manufacturing and methods associated therewith8 Aug 2024US 2024/0262045 A1The Boeing Company
- An induction sealing device18 Jan 2024US 2024/0017502 A1Tetra Laval Holdings & Finance S. A.
Most cited
By later US patents
- Sterile connection process, apparatus and system156US 4,610,670 AE. I. Du Pont de Nemours and Company · 1986
- Temperature controlled cartridge heater117US 3,947,656 AFast Heat Element Manufacturing Co., Inc. · 1976
- Method for achieving thermal uniformity in induction processing of organic matrix composites or metals98US 5,728,309 AThe Boeing Company · 1998
- High speed apparatus for forming foam cushions for packaging purposes89US 5,376,219 ASealed Air Corporation · 1994
- Retort for achieving thermal uniformity in induction processing of organic matrix composites or metals83US 5,645,744 AThe Boeing Company · 1997