B29C 39/38
Heating or cooling
B29C39/38 (Heating or cooling) appears on 213 US grants and 282 published applications in this corpus.
Search patents in B29C- Granted patents
- 213
- Published applications
- 282
- Assignees
- 210
- Inventors
- 676
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 6 | 1 |
| 2002 | 1 | 4 |
| 2003 | 2 | 5 |
| 2004 | 5 | 4 |
| 2005 | 2 | 4 |
| 2006 | 5 | 1 |
| 2007 | 1 | 3 |
| 2008 | 0 | 2 |
| 2009 | 2 | 1 |
| 2010 | 2 | 2 |
| 2011 | 1 | 4 |
| 2012 | 2 | 5 |
| 2013 | 4 | 6 |
| 2014 | 3 | 11 |
| 2015 | 5 | 8 |
| 2016 | 10 | 22 |
| 2017 | 5 | 26 |
| 2018 | 10 | 31 |
| 2019 | 14 | 25 |
| 2020 | 20 | 25 |
| 2021 | 19 | 19 |
| 2022 | 15 | 28 |
| 2023 | 18 | 14 |
| 2024 | 18 | 13 |
| 2025 | 11 | 10 |
| 2026 | 7 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Biodegradable, compostable molding mass compositions, molded articles and methods of manufacture29 Sep 2026US 12,747,341 B2Evps Global Marketing Ltd.
- Environment-friendly polishing disc and processing technology thereof11 Aug 2026US 12,703,060 B2
- Cork composites for articles of footwear and methods for making thereof7 Jul 2026US 12,673,450 B2Puma SE
- Polyamide-imide-based film, preparation method thereof, and cover window and display device comprising the same14 Apr 2026US 12,600,828 B2Microworks Solutions Co., Ltd.
- Method for forming a stick for lips, a machine for forming sticks for lips, and a product for lips made using this method17 Mar 2026US 12,575,659 B2CHROMAVIS S.p.A.
- Kit for a forming process of cosmetic products, forming process and products obtained24 Sep 2026US 2026/0284937 A1
- Biodegradable, compostable molding mass compositions, molded articles and methods of manufacture2 Jul 2026US 2026/0184901 A1Eps Global Marketing Ltd.
- Method for impregnating at least one wire winding of a component4 Jun 2026US 2026/0151940 A1Audi AG
- Device and method for manufacturing a component of a transformer system30 Apr 2026US 2026/0115975 A1Hitachi Energy Ltd
- Arch support socks and method of manufacturing the same23 Apr 2026US 2026/0107987 A1Sh Apparel Co., Ltd.
Most cited
By later US patents
- Method for manufacturing lenses using thin coatings187US 5,219,497 AInnotech Corporation · 1993
- Method for forming plastic optical quality spectacle lenses183US 5,147,585 A1992
- Method of fabricating ultrasonic coupler149US 5,882,557 AFujitsu Limited · 1999
- Apparatus for manufacturing plastic lenses92US 4,132,518 ARealite Optical Company · 1979
- Method for molding and curing plastic lenses92US 5,028,358 A1991