C07H
Sugars
Official title: SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS (derivatives of aldonic or saccharic acids C07C, C07D; aldonic acids, saccharic acids C07C59/105, C07C59/285; cyanohydrins C07C255/16; glycals C07D; compounds of unknown constitution C07G; polysaccharides, derivatives thereof C08B; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification C12N15/00; sugar industry C13)
C07H (Sugars) appears on 20,781 US grants and 20,075 published applications in this corpus.
Search patents in C07H- Granted patents
- 20,781
- Published applications
- 20,075
- Assignees
- 6,722
- Inventors
- 38,949
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 165 | 0 |
| 1977 | 160 | 0 |
| 1978 | 155 | 0 |
| 1979 | 151 | 0 |
| 1980 | 225 | 0 |
| 1981 | 180 | 0 |
| 1982 | 218 | 0 |
| 1983 | 189 | 0 |
| 1984 | 187 | 0 |
| 1985 | 163 | 0 |
| 1986 | 153 | 0 |
| 1987 | 199 | 0 |
| 1988 | 180 | 0 |
| 1989 | 271 | 0 |
| 1990 | 321 | 0 |
| 1991 | 329 | 0 |
| 1992 | 328 | 0 |
| 1993 | 335 | 0 |
| 1994 | 255 | 0 |
| 1995 | 370 | 0 |
| 1996 | 483 | 0 |
| 1997 | 641 | 0 |
| 1998 | 685 | 0 |
| 1999 | 574 | 0 |
| 2000 | 495 | 0 |
| 2001 | 515 | 135 |
| 2002 | 528 | 601 |
| 2003 | 497 | 1367 |
| 2004 | 447 | 1314 |
| 2005 | 454 | 1162 |
| 2006 | 515 | 824 |
| 2007 | 447 | 720 |
| 2008 | 466 | 660 |
| 2009 | 443 | 803 |
| 2010 | 544 | 770 |
| 2011 | 513 | 693 |
| 2012 | 533 | 688 |
| 2013 | 567 | 806 |
| 2014 | 632 | 853 |
| 2015 | 643 | 753 |
| 2016 | 609 | 858 |
| 2017 | 578 | 741 |
| 2018 | 545 | 745 |
| 2019 | 632 | 868 |
| 2020 | 604 | 791 |
| 2021 | 589 | 755 |
| 2022 | 469 | 747 |
| 2023 | 453 | 722 |
| 2024 | 425 | 672 |
| 2025 | 461 | 645 |
| 2026 | 260 | 382 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Main groups
Granted patents with any code in the group
- C07H 21/00Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate7,641
- C07H 19/00Compounds containing a hetero ring sharing one ring hetero atom with a5,976
- C07H 15/00Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms4,653
- C07H 17/00Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals2,072
- C07H 1/00Processes for the preparation of sugar derivatives1,852
- C07H 13/00Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or1,282
- C07H 3/00Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen1,190
- C07H 5/00Compounds containing saccharide radicals in which the hetero bonds to oxygen have665
All 13 main groupsShow fewer
- C07H 23/00Compounds containing boron, silicon or a metal595
- C07H 7/00Compounds containing non-saccharide radicals linked to saccharide radicals by a carbon-to-carbon bond560
- C07H 11/00Compounds containing saccharide radicals esterified by inorganic acids410
- C07H 9/00Compounds containing a hetero ring sharing at least two hetero atoms with325
- C07H 99/00Subject matter not provided for in other groups of this subclass16
Recent patents
- Composition for use in treating dystrophic epidermolysis bullosa6 Oct 2026US 12,751,974 B2Osaka University
- Catalytic and continuous thermochemical process of production of valuable derivatives from organic materials and/or waste6 Oct 2026US 12,753,141 B2Instituto Superior Tecnico
- Method and system for production of alkyl polyglucoside6 Oct 2026US 12,753,199 B2Petroliam Nasional Berhad (Petronas)
- Glucose triptolide conjugates and uses thereof6 Oct 2026US 12,753,200 B2Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences
- 3′ protected nucleotides6 Oct 2026US 12,753,201 B2Roche Sequencing Solutions, Inc.
- Compounds and compositions for treating glucose hypometabolic disorders8 Oct 2026US 2026/0306523 A1Senovia Biosciences LLC
- Prmt inhibitor compounds and the uses thereof8 Oct 2026US 2026/0306527 A1Purdue Research Foundation
- Method for the separation of phosphorus stereoisomers of remdesivir using liquid-liquid chromatography8 Oct 2026US 2026/0306968 A1Rotachrom TechnolóGiai Zrt.
- Human milk oligosaccharide analogs containing n-acetylmannosamine8 Oct 2026US 2026/0308194 A1The Government of the United States of America, as represented by the Secretary of the Navy
- Method for purifying chrysomycin a from fermentation products of streptomyces8 Oct 2026US 2026/0308195 A1Zhejiang University of Technology
Most cited
By later US patents
- Large scale photolithographic solid phase synthesis of polypeptides and receptor binding screening thereof1,998US 5,143,854 AAffymax Technologies N.V. · 1992
- Uncharged morpholino-based polymers having achiral intersubunit linkages1,700US 5,034,506 AAnti-Gene Development Group · 1991
- Array of oligonucleotides on a solid substrate1,585US 5,445,934 AAffymax Technologies N.V. · 1995
- Neural regeneration peptides and methods for their use in treatment of brain damage1,465US 7,563,862 B2Neuren Pharmaceuticals Limited · 2009
- Arrays of materials attached to a substrate1,410US 5,744,305 AAffymetrix, Inc. · 1998