B29C 48/91
Heating
Official title: Heating, e.g. for cross linking
B29C48/91 (Heating) appears on 592 US grants and 706 published applications in this corpus.
Search patents in B29C- Granted patents
- 592
- Published applications
- 706
- Assignees
- 492
- Inventors
- 1,659
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 5 | 0 |
| 1978 | 9 | 0 |
| 1979 | 5 | 0 |
| 1980 | 9 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 7 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 10 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 6 | 0 |
| 1994 | 8 | 0 |
| 1995 | 10 | 0 |
| 1996 | 4 | 0 |
| 1997 | 7 | 0 |
| 1998 | 6 | 0 |
| 1999 | 2 | 0 |
| 2000 | 11 | 0 |
| 2001 | 9 | 2 |
| 2002 | 6 | 13 |
| 2003 | 5 | 14 |
| 2004 | 12 | 9 |
| 2005 | 7 | 19 |
| 2006 | 5 | 21 |
| 2007 | 6 | 20 |
| 2008 | 13 | 31 |
| 2009 | 6 | 42 |
| 2010 | 17 | 43 |
| 2011 | 19 | 41 |
| 2012 | 14 | 41 |
| 2013 | 28 | 41 |
| 2014 | 26 | 52 |
| 2015 | 29 | 34 |
| 2016 | 35 | 27 |
| 2017 | 26 | 34 |
| 2018 | 34 | 32 |
| 2019 | 22 | 22 |
| 2020 | 19 | 37 |
| 2021 | 15 | 31 |
| 2022 | 20 | 25 |
| 2023 | 24 | 24 |
| 2024 | 22 | 16 |
| 2025 | 15 | 24 |
| 2026 | 13 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Crystalline and easily recyclable polyester heat shrinkable film and preparation method thereof8 Sep 2026US 12,728,579 B2
- Textured core sheets for fluid drainage unit2 Jun 2026US 12,643,274 B2Eljen Corporation
- Decorative panel and process for producing a panel26 May 2026US 12,636,866 B2CFL Holding Limited
- Curable hot-melt silicone composition, cured product thereof, and laminate including curable hot-melt silicone composition or cured product thereof26 May 2026US 12,637,568 B2Dow Toray Co., Ltd.
- Method of forming cable by opening slit-tape isolator and inserting twisted pairs26 May 2026US 12,640,286 B2CommScope Technologies LLC
- Process for producing a crosslinked article17 Sep 2026US 2026/0273830 A1Dow Global Technologies LLC
- Forming mandrel and liquid recovery methods for use in sheet production process3 Sep 2026US 2026/0257409 A1Eastman Chemical Company
- Decorative panel and process for producing a panel27 Aug 2026US 2026/0249597 A1CFL Holding Limited
- Device and method for making concrete expansion joint inserts23 Jul 2026US 2026/0208425 A1Jd Russell Company
- Method for Manufacturing Porous Polymer Film2 Jul 2026US 2026/0184824 A1SK ie technology Co., Ltd.
Most cited
By later US patents
- Process for making an ingestible film230US 7,357,891 B2Monosol Rx, LLC · 2008
- Method for making a tubular product, especially a catheter, and article made thereby168US 6,017,335 A2000
- Method of making self-supporting therapeutic active-containing film114US 7,824,588 B2Monosol Rx, LLC · 2010
- Methods for manufacturing molded sheets having a high starch content113US 5,810,961 AE. Khashoggi Industries · 1998
- Method of molding balloon catheters employing microwave energy112US 6,979,420 B2SciMed Life Systems, Inc. · 2005