B01L 7/02
Water baths
Official title: Water baths; Sand baths; Air baths
B01L7/02 (Water baths) appears on 134 US grants and 158 published applications in this corpus.
Search patents in B01L- Granted patents
- 134
- Published applications
- 158
- Assignees
- 135
- Inventors
- 388
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 6 | 0 |
| 1997 | 7 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 1 |
| 2003 | 5 | 9 |
| 2004 | 2 | 4 |
| 2005 | 3 | 10 |
| 2006 | 1 | 6 |
| 2007 | 1 | 3 |
| 2008 | 2 | 1 |
| 2009 | 1 | 7 |
| 2010 | 2 | 2 |
| 2011 | 2 | 5 |
| 2012 | 2 | 6 |
| 2013 | 3 | 6 |
| 2014 | 3 | 3 |
| 2015 | 2 | 10 |
| 2016 | 2 | 4 |
| 2017 | 2 | 1 |
| 2018 | 6 | 8 |
| 2019 | 5 | 16 |
| 2020 | 8 | 11 |
| 2021 | 6 | 7 |
| 2022 | 10 | 8 |
| 2023 | 6 | 3 |
| 2024 | 4 | 10 |
| 2025 | 6 | 12 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Microplate cycling thermo sonicator with programmable ultrasound, heating, and cooling for multi-analytical applications28 Apr 2026US 12,611,645 B2Matchstick Technologies, Inc.
- Topical composition testing method and apparatus6 Jan 2026US 12,517,073 B2Futura Medical Developments Limited
- Thermostatic boxes for preparing hydrogels by freeze-thaw processes and preparation methods thereof28 Oct 2025US 12,453,950 B1Beijing Institute of Technology
- Athletic equipment shaft protective heat-shrink sheath7 Oct 2025US 12,434,120 B1Caddy Wrap LLC
- Athletic equipment heat-shrink sheath thermal chamber2 Sep 2025US 12,403,645 B1Caddy Wrap LLC
- Fusion system and method of performing sample fusion therewith6 Aug 2026US 2026/0227300 A1Spectris Canada Inc.
- Nucleic acid amplification method14 May 2026US 2026/0132450 A1
- Methods for fast nucleic acid amplification23 Apr 2026US 2026/0110023 A1University of Utah Research Foundation
- Thermal imaging-based state estimation of a stefan problem with application to cell thawing16 Apr 2026US 2026/0104375 A1Massachusetts Institute of Technology
- Athletic equipment shaft protective heat-shrink sheath11 Dec 2025US 2025/0375682 A1Caddy Wrap LLC
Most cited
By later US patents
- Cell culture incubator171US 5,882,918 AGenespan Corporation · 1999
- Photometer125US 5,307,144 ASeikagaku Kogyo Kabushiki Kaisha · 1994
- Cell culture incubator124US 5,958,763 AGenespan Corporation · 1999
- High performance cell culture bioreactor and method111US 5,622,857 AGenespan Corporation · 1997
- Method for carrying out a biochemical protocol in continuous flow in a microreactor72US 6,977,145 B2Serono Genetics Institute S. A. · 2005