B30B 15/34
Heating or cooling presses or parts thereof
B30B15/34 (Heating or cooling presses or parts thereof) appears on 356 US grants and 342 published applications in this corpus.
Search patents in B30B- Granted patents
- 356
- Published applications
- 342
- Assignees
- 289
- Inventors
- 873
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 5 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 7 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 9 | 0 |
| 1993 | 5 | 0 |
| 1994 | 0 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 7 | 2 |
| 2002 | 3 | 2 |
| 2003 | 6 | 5 |
| 2004 | 2 | 5 |
| 2005 | 2 | 6 |
| 2006 | 4 | 5 |
| 2007 | 2 | 3 |
| 2008 | 2 | 6 |
| 2009 | 1 | 3 |
| 2010 | 3 | 11 |
| 2011 | 4 | 13 |
| 2012 | 8 | 6 |
| 2013 | 6 | 12 |
| 2014 | 14 | 13 |
| 2015 | 7 | 16 |
| 2016 | 8 | 27 |
| 2017 | 14 | 20 |
| 2018 | 15 | 22 |
| 2019 | 19 | 14 |
| 2020 | 18 | 25 |
| 2021 | 14 | 11 |
| 2022 | 15 | 25 |
| 2023 | 20 | 27 |
| 2024 | 18 | 29 |
| 2025 | 21 | 19 |
| 2026 | 14 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electrode rolling apparatus and electrode rolling method29 Sep 2026US 12,749,672 B2LG Energy Solution, Ltd.
- Apparatus and method for heated pulp press with integral elements for improved efficiencies14 Jul 2026US 12,679,061 B2Motus Co., Ltd.
- Green compact conveying mechanism and green compact forming device7 Jul 2026US 12,673,364 B2Panasonic Intellectual Property Management Co., Ltd.
- Sintering device and method16 Jun 2026US 12,654,414 B2Pink GmbH Thermosysteme
- Hot box exchange capability and method thereof21 Apr 2026US 12,605,756 B2The Boeing Company
- A screw extruder and a method of controlling extrusion pressure in a screw extruder13 Aug 2026US 2026/0233278 A1Circmet AS
- An arrangement for household waste and a method for handling household waste by means of such an arrangement6 Aug 2026US 2026/0225800 A1CleanGuard AB
- Hot Straightening Device for the Hot Straightening of a Component and Hot Straightening Process30 Jul 2026US 2026/0216775 A1Core 12 GmbH
- Thickness, temperature and surface control of calender rollers and films, and methods thereof16 Jul 2026US 2026/0200195 A1Tesla, Inc.
- Preparation of a metal monolith by a rapid hot press method11 Jun 2026US 2026/0158549 A1Centre National De La Recherche Scientifique
Most cited
By later US patents
- Juicer including a juicer cartridge reader433US 10,046,904 B2Fresh Press LLC · 2018
- Agglomerating apparatus for the continuous regranulation of thermoplastic wastes84US 5,009,586 APallmann Maschinenfabrik GmbH & Co. KG · 1991
- Apparatus for reducing thermoplastic material compression mold cycle time77US 5,139,407 AGeneral Electric Company · 1992
- Heater for hot isostatic pressing apparatus63US 4,503,319 AKabushiki Kaisha Kobe Seiko Sho · 1985
- Isostatic self-contained bond or mold tool50US 4,855,011 AUnited Technologies Corporation · 1989