B29C 65/103
Direct heating both surfaces to be joined
Official title: {direct heating both surfaces to be joined}
B29C65/103 (Direct heating both surfaces to be joined) appears on 242 US grants and 225 published applications in this corpus.
Search patents in B29C- Granted patents
- 242
- Published applications
- 225
- Assignees
- 187
- Inventors
- 478
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 6 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 6 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 1 |
| 2002 | 3 | 8 |
| 2003 | 10 | 6 |
| 2004 | 3 | 8 |
| 2005 | 7 | 11 |
| 2006 | 3 | 7 |
| 2007 | 5 | 6 |
| 2008 | 4 | 10 |
| 2009 | 4 | 5 |
| 2010 | 2 | 9 |
| 2011 | 7 | 13 |
| 2012 | 9 | 21 |
| 2013 | 11 | 9 |
| 2014 | 8 | 9 |
| 2015 | 10 | 10 |
| 2016 | 5 | 13 |
| 2017 | 4 | 12 |
| 2018 | 8 | 14 |
| 2019 | 8 | 9 |
| 2020 | 8 | 4 |
| 2021 | 10 | 12 |
| 2022 | 8 | 6 |
| 2023 | 6 | 4 |
| 2024 | 3 | 8 |
| 2025 | 3 | 7 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing packages, an apparatus and a kit of parts18 Aug 2026US 12,709,069 B2Tetra Laval Holdings & Finance S. A.
- Bioprocessing system9 Jun 2026US 12,649,897 B2Cellular Origins Limited
- Preheating arrangement for a welding device, a respective welding device as well as a preheating method and a welding method17 Mar 2026US 12,576,598 B2BRANSON ULTRASCHALL Niederlassung der Emerson Technologies GmbH & Co. OHG
- Method of making a barn curtain with joined panels10 Feb 2026US 12,544,987 B2Shady Lane Curtains, LLC
- Resin profile joining method13 Jan 2026US 12,523,090 B2YKK AP Inc.
- Preheating arrangement for a welding device, a respective welding device as well as a preheating method and a welding method18 Jun 2026US 2026/0166819 A1BRANSON ULTRASCHALL Niederlassung der Emerson Technologies GmbH & Co. OHG
- Method of Making A Barn Curtain With Joined Panels21 May 2026US 2026/0138338 A1Shady Lane Curtains, LLC
- Method for joining at least two sections of a wind turbine blade using an air heater device26 Feb 2026US 2026/0054455 A1Siemens Gamesa Renewable Energy A/S
- Dual edge binder machine and operating method16 Oct 2025US 2025/0319670 A1PacMar Technologies LLC
- System for evaluating the sealing quality of a sealing strip sealed to a packaging web in a packaging machine2 Oct 2025US 2025/0303646 A1Tetra Laval Holdings & Finance S. A.
Most cited
By later US patents
- Fusible rib bonding of fasteners to substrate127US 4,673,383 AMinigrip, Inc. · 1987
- Thermal joining of webs110US 6,248,195 B1The Procter & Gamble Company · 2001
- Method for making sterile connections106US 3,968,195 A1976
- Spiral formed products and method of manufacture99US 6,537,405 B1Nomaco Inc. · 2003
- Method and apparatus for sealing the sidewall and bottom seam portions of two-piece containers during manufacture thereof96US 4,409,045 AMaryland Cup Corporation · 1983