C07D 495/00
Heterocyclic compounds containing in the condensed system at least one hetero ring
Official title: Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
C07D495/00 (Heterocyclic compounds containing in the condensed system at least one hetero ring) appears on 7,477 US grants and 8,649 published applications in this corpus.
Search patents in C07D- Granted patents
- 7,477
- Published applications
- 8,649
- Assignees
- 2,614
- Inventors
- 21,356
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 42 | 0 |
| 1977 | 36 | 0 |
| 1978 | 55 | 0 |
| 1979 | 44 | 0 |
| 1980 | 33 | 0 |
| 1981 | 32 | 0 |
| 1982 | 53 | 0 |
| 1983 | 39 | 0 |
| 1984 | 32 | 0 |
| 1985 | 38 | 0 |
| 1986 | 43 | 0 |
| 1987 | 52 | 0 |
| 1988 | 59 | 0 |
| 1989 | 81 | 0 |
| 1990 | 66 | 0 |
| 1991 | 79 | 0 |
| 1992 | 80 | 0 |
| 1993 | 89 | 0 |
| 1994 | 61 | 0 |
| 1995 | 100 | 0 |
| 1996 | 89 | 0 |
| 1997 | 116 | 0 |
| 1998 | 111 | 0 |
| 1999 | 89 | 0 |
| 2000 | 94 | 0 |
| 2001 | 120 | 26 |
| 2002 | 131 | 134 |
| 2003 | 134 | 193 |
| 2004 | 100 | 270 |
| 2005 | 101 | 284 |
| 2006 | 147 | 272 |
| 2007 | 141 | 275 |
| 2008 | 145 | 274 |
| 2009 | 155 | 286 |
| 2010 | 203 | 355 |
| 2011 | 212 | 327 |
| 2012 | 222 | 321 |
| 2013 | 290 | 349 |
| 2014 | 296 | 384 |
| 2015 | 343 | 393 |
| 2016 | 299 | 388 |
| 2017 | 340 | 386 |
| 2018 | 303 | 372 |
| 2019 | 340 | 441 |
| 2020 | 306 | 452 |
| 2021 | 283 | 376 |
| 2022 | 280 | 435 |
| 2023 | 252 | 511 |
| 2024 | 265 | 460 |
| 2025 | 272 | 392 |
| 2026 | 184 | 293 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Organic compound, light-emitting device, light-emitting apparatus, electronic appliance, and lighting device6 Oct 2026US 12,753,182 B2Semiconductor Energy Laboratory Co.Ltd.
- Organic light-emitting device and apparatus including the same6 Oct 2026US 12,757,632 B2Samsung Display Co., Ltd.
- Organic molecules for use in light-emitting devices29 Sep 2026US 12,747,210 B2Samsung Display Co., Ltd.
- Inhibitor of BTK and mutants thereof29 Sep 2026US 12,747,251 B2Newave Pharmaceutical Inc.
- Fluorescent ion indicators and their applications29 Sep 2026US 12,748,118 B2AAT Bioquest, Inc.
- Compound containing oxo-pyrido-aliphatic ring or aliphatic heterocyclic structure, and medical use thereof8 Oct 2026US 2026/0308164 A1Sichuan Purity Pharmaceutical Co., Ltd.
- Anthelmintic aza-benzothiophene and aza-benzofuran compounds8 Oct 2026US 2026/0308170 A1Boehringer Ingelheim Vetmedica GmbH
- Heterobifunctional compounds and methods of treating disease8 Oct 2026US 2026/0308171 A1Halda Therapeutics OpCo, Inc.
- Process for producing functionalized polythiophenes8 Oct 2026US 2026/0308308 A1
- Methods and Systems for Sensitive and Multiplexed Analysis of Short RNA Sequences8 Oct 2026US 2026/0308668 A1Arizona Board of Regents on behalf of Arizona State University
Most cited
By later US patents
- Spatially-addressable immobilization of anti-ligands on surfaces486US 5,252,743 AAffymax Technologies N.V. · 1993
- Spatially-addressable immobilization of anti-ligands on surfaces283US 5,451,683 AAffymax Technologies N.V. · 1995
- Bicyclic compounds capable of inhibiting tyrosine kinases of the epidermal growth factor receptor family225US 5,654,307 AWarner-Lambert Company · 1997
- Spatially-addressable immobilization of anti-ligands on surfaces211US 5,482,867 AAffymax Technologies N.V. · 1996
- Diaryl bicyclic heterocycles as inhibitors of cyclooxygenase-2192US 5,521,213 AMerck Frosst Canada, Inc. · 1996