G01N 33/06
Determining fat content
Official title: Determining fat content, e.g. by butyrometer
G01N33/06 (Determining fat content) appears on 50 US grants and 53 published applications in this corpus.
Search patents in G01N- Granted patents
- 50
- Published applications
- 53
- Assignees
- 40
- Inventors
- 126
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 3 |
| 2003 | 2 | 3 |
| 2004 | 2 | 3 |
| 2005 | 0 | 0 |
| 2006 | 2 | 2 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 3 |
| 2016 | 0 | 1 |
| 2017 | 3 | 2 |
| 2018 | 2 | 2 |
| 2019 | 0 | 2 |
| 2020 | 1 | 3 |
| 2021 | 3 | 6 |
| 2022 | 4 | 3 |
| 2023 | 3 | 4 |
| 2024 | 1 | 0 |
| 2025 | 2 | 1 |
| 2026 | 0 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and compositions for treating metabolic imbalance in neurodegenerative disease9 Dec 2025US 12,491,235 B2University of Massachusetts
- Calibrating a plurality of sensors in a system for obtaining animal data from a group of animals17 Jun 2025US 12,332,229 B2Nedap N.V.
- Obtaining an indication about a fat content of milk27 Feb 2024US 11,913,907 B2Koninklijke Philips N. V.
- Bicarbonate biosensors, calcium biosensors, and uses thereof26 Dec 2023US 11,852,637 B2Duke University
- Trehalose analogues19 Dec 2023US 11,845,773 B2Central Michigan University
- Real-time inline milk analysis system and method8 Oct 2026US 2026/0309622 A1
- Systems, methods, and media for automated milk quality monitoring using inline sensors6 Aug 2026US 2026/0227375 A1Technologies Holdings Corp.
- Systems, methods, and media for automated detection, prophylaxis, and/or treatment of metabolic disorders in dairy livestock based on inline monitoring of milk quality6 Aug 2026US 2026/0227376 A1Technologies Holdings Corp.
- Method for continuously determining the lactose, protein, and fat content of milk16 Jul 2026US 2026/0202391 A1Endress + Hauser Flowtec AG
- Methods and compositions for treating metabolic imbalance in neurodegenerative disease19 Feb 2026US 2026/0048104 A1University of Massachusetts
Most cited
By later US patents
- Method and apparatus for measuring butterfat and protein content using microwave absorption techniques89US 6,147,502 ABechtel BWXT Idaho, LLC · 2000
- System and method for controlling butterfat content in standardized milk product using whole product sensor24US 5,137,738 AWedgewood Technology, Inc. · 1992
- Apparatus and process for automatically determining fat contents of foods23US 4,566,312 ACEM Corporation · 1986
- Method for quantitatively determining fat in a fat-containing sample22US 4,247,773 AA/S N. Foss Electric · 1981
- Quantitative measurement of fat, protein and lactose in dairy products20US 4,447,725 A1984