C07H 3/00
Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen
Official title: Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms (preparation by hydrolysis of di-or polysaccharides C13; separation or purification of sucrose, glucose, fructose, lactose or maltose C13)
C07H3/00 (Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen) appears on 1,190 US grants and 1,179 published applications in this corpus.
Search patents in C07H- Granted patents
- 1,190
- Published applications
- 1,179
- Assignees
- 783
- Inventors
- 3,192
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 12 | 0 |
| 1981 | 8 | 0 |
| 1982 | 20 | 0 |
| 1983 | 13 | 0 |
| 1984 | 10 | 0 |
| 1985 | 4 | 0 |
| 1986 | 7 | 0 |
| 1987 | 13 | 0 |
| 1988 | 14 | 0 |
| 1989 | 25 | 0 |
| 1990 | 16 | 0 |
| 1991 | 12 | 0 |
| 1992 | 15 | 0 |
| 1993 | 13 | 0 |
| 1994 | 22 | 0 |
| 1995 | 29 | 0 |
| 1996 | 26 | 0 |
| 1997 | 41 | 0 |
| 1998 | 47 | 0 |
| 1999 | 51 | 0 |
| 2000 | 24 | 0 |
| 2001 | 23 | 2 |
| 2002 | 20 | 20 |
| 2003 | 26 | 42 |
| 2004 | 14 | 32 |
| 2005 | 14 | 32 |
| 2006 | 9 | 38 |
| 2007 | 17 | 39 |
| 2008 | 4 | 41 |
| 2009 | 21 | 45 |
| 2010 | 25 | 49 |
| 2011 | 23 | 34 |
| 2012 | 33 | 36 |
| 2013 | 33 | 54 |
| 2014 | 42 | 54 |
| 2015 | 36 | 69 |
| 2016 | 38 | 57 |
| 2017 | 38 | 55 |
| 2018 | 34 | 74 |
| 2019 | 59 | 73 |
| 2020 | 50 | 69 |
| 2021 | 43 | 64 |
| 2022 | 43 | 55 |
| 2023 | 34 | 56 |
| 2024 | 31 | 29 |
| 2025 | 27 | 34 |
| 2026 | 18 | 26 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Composition comprising siallyllactose for use in enhancing learning skills and memory function29 Sep 2026US 12,745,789 B2Societe des Produits Nestle S. A.
- Process for purifying a human milk oligosaccharide and related compositions25 Aug 2026US 12,715,892 B2Inbiose N.V.
- Crystallization of allulose under reduced pressure28 Jul 2026US 12,692,286 B2Savanna Ingredients GmbH
- Method for producing sugar anhydride and saccharide23 Jun 2026US 12,662,502 B2Kyoto University
- Arabinose and preparation and use thereof16 Jun 2026US 12,655,169 B2Thomson Biotech (Xiamen) PTE. LTD.
- Demineralization of Fermentation Broths and Purification of Fine Chemicals Such as Oligosaccharides24 Sep 2026US 2026/0285893 A1BASF SE
- Processes for preparing c-4 sugars and ketose sugars24 Sep 2026US 2026/0285894 A1
- Semiconductor photoresist composition and method of forming patterns using the composition17 Sep 2026US 2026/0277100 A1Samsung SDI.Co., Ltd.
- Production of a fungal fermentation medium from brewer's spent grain10 Sep 2026US 2026/0265285 A1Mushlabs GmbH
- Process for preparing monosaccharide solution from straw-type lingocellulose by gradient acid treatment10 Sep 2026US 2026/0265286 A1Nanjing Tech University
Most cited
By later US patents
- Generation and screening of synthetic drug libraries253US 5,593,853 AMartek Corporation · 1997
- Methods for the enzymatic synthesis of alpha-sialylated oligosaccharide glycosides159US 5,352,670 AAlberta Research Council · 1994
- Analogs of calicheamicin gamma1I, method of making and using the same149US 5,264,586 AThe Scripps Research Institute · 1993
- Process for the production of anhydrosugars from lignin and cellulose containing biomass by pyrolysis119US 5,395,455 AEnergy, Mines and Resources Canada · 1995
- Process for producing a high-purity isomaltose109US 4,521,252 AKabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo · 1985