C12M 47/20
Heating or cooling
Official title: {Heating or cooling (heating or cooling apparatus for laboratory uses B01L7/00)}
C12M47/20 (Heating or cooling) appears on 76 US grants and 89 published applications in this corpus.
Search patents in C12M- Granted patents
- 76
- Published applications
- 89
- Assignees
- 79
- Inventors
- 206
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 3 |
| 2008 | 0 | 2 |
| 2009 | 3 | 4 |
| 2010 | 0 | 7 |
| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 7 | 4 |
| 2014 | 2 | 4 |
| 2015 | 3 | 2 |
| 2016 | 4 | 8 |
| 2017 | 2 | 9 |
| 2018 | 4 | 4 |
| 2019 | 7 | 3 |
| 2020 | 5 | 6 |
| 2021 | 3 | 4 |
| 2022 | 5 | 2 |
| 2023 | 3 | 7 |
| 2024 | 6 | 6 |
| 2025 | 2 | 7 |
| 2026 | 4 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High shear mixer25 Aug 2026US 12,716,048 B2LucasE3, L.C.
- Processes for production of tumor infiltrating lymphocytes and uses of same in immunotherapy16 Jun 2026US 12,655,389 B2Iovance Biotherapeutics, Inc.
- Feed production device, feed production method, and feed device31 Mar 2026US 12,588,692 B2Quabit Inc.
- Processes for production of tumor infiltrating lymphocytes and uses of same in immunotherapy10 Mar 2026US 12,570,959 B2Iovance Biotherapeutics, Inc.
- Method and system for producing a fuel from biogas24 Jun 2025US 12,338,406 B2Iogen Corporation
- Method and system for producing a fuel from biogas27 Nov 2025US 2025/0361455 A1Iogen Corporation
- Methods for recovering cell products from cellular factories6 Nov 2025US 2025/0340823 A1BioSystOmics Inc.
- Apparatus and method3 Jul 2025US 2025/0215375 A1Yokogawa Electric Corporation
- Apparatus and method3 Jul 2025US 2025/0215381 A1Yokogawa Electric Corporation
- Automated Isolation of Viable Mitochondria5 Jun 2025US 2025/0179412 A1Children's Medical Center Corporation
Most cited
By later US patents
- Process for the selective production of polyunsaturated fatty acids from a culture of microalgae of the porphyridium cruentum190US 5,338,673 ACommissariat A L' Energie Atomique · 1994
- Anaerobic digester system158US 6,299,774 B12001
- Integrated anaerobic digester system68US 6,569,332 B22003
- Method for the recovery of energy from waste and residues67US 4,769,149 APropiorga · 1988
- Method and system for the production of cells and cell products and applications thereof64US 8,383,397 B2Biovest International, Inc. · 2013