A47
Furniture
Official title: Furniture; domestic articles or appliances; coffee mills; spice mills; suction cleaners in general
A47 (Furniture) appears on 148,701 US grants and 141,432 published applications in this corpus.
Search patents in A47- Granted patents
- 148,701
- Published applications
- 141,432
- Assignees
- 36,383
- Inventors
- 199,190
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1487 | 0 |
| 1977 | 1263 | 0 |
| 1978 | 1499 | 0 |
| 1979 | 1091 | 0 |
| 1980 | 1375 | 0 |
| 1981 | 1147 | 0 |
| 1982 | 1154 | 0 |
| 1983 | 1016 | 0 |
| 1984 | 1276 | 0 |
| 1985 | 1442 | 0 |
| 1986 | 1577 | 0 |
| 1987 | 1822 | 0 |
| 1988 | 1894 | 0 |
| 1989 | 2261 | 0 |
| 1990 | 2182 | 0 |
| 1991 | 2363 | 0 |
| 1992 | 2288 | 0 |
| 1993 | 2147 | 0 |
| 1994 | 2401 | 0 |
| 1995 | 2365 | 0 |
| 1996 | 2602 | 0 |
| 1997 | 2578 | 0 |
| 1998 | 3032 | 0 |
| 1999 | 3310 | 0 |
| 2000 | 3347 | 0 |
| 2001 | 3051 | 798 |
| 2002 | 3098 | 2994 |
| 2003 | 3038 | 3729 |
| 2004 | 2821 | 4532 |
| 2005 | 2382 | 5055 |
| 2006 | 2496 | 5015 |
| 2007 | 2243 | 4864 |
| 2008 | 2081 | 4968 |
| 2009 | 1973 | 4774 |
| 2010 | 2729 | 4658 |
| 2011 | 2678 | 4680 |
| 2012 | 2962 | 4861 |
| 2013 | 3341 | 5075 |
| 2014 | 3895 | 5991 |
| 2015 | 4412 | 6350 |
| 2016 | 4574 | 6531 |
| 2017 | 4935 | 7084 |
| 2018 | 5139 | 7076 |
| 2019 | 5919 | 7282 |
| 2020 | 6152 | 7482 |
| 2021 | 5516 | 7347 |
| 2022 | 5476 | 7038 |
| 2023 | 5358 | 6410 |
| 2024 | 5185 | 6422 |
| 2025 | 5011 | 5918 |
| 2026 | 3317 | 4498 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subclasses
Granted patents
- A47JKitchen equipment26,520
- A47BTables25,832
- A47CChairs24,987
- A47LDomestic washing or cleaning24,796
- A47GHousehold or table equipment24,278
- A47KSanitary equipment14,236
- A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the13,505
- A47DFurniture specially adapted for children4,926
All 9 subclassesShow fewer
Recent patents
- Portable hunting blind base and accessories therefor, including a wheeled arrangement6 Oct 2026US 12,751,445 B2
- Folding table with adjustable heights6 Oct 2026US 12,751,542 B2Yixian Blow Molding Furniture Co., Ltd.
- Folding table and hinge assembly therefor6 Oct 2026US 12,751,543 B2Live Edge Design Inc.
- Laundry treating apparatus6 Oct 2026US 12,751,544 B2LG Electronics Inc.
- Device for attaching a leg to a panel of a cabinet6 Oct 2026US 12,751,545 B2Inter IKEA Systems B.V.
- Peel with conveyor assembly8 Oct 2026US 2026/0305622 A1
- Process and apparatus for production of decaffeinated raw coffee bean extracts and caffeine using adsorber resins and dichloromethane, and corresponding uses8 Oct 2026US 2026/0305644 A1ANKA Angewandte Kaffeetechnologie GmbH
- Flavoring mechanism for steam oven8 Oct 2026US 2026/0305656 A1
- Non-invasive breadfruit roaster and methods of using same to evenly roast breadfruit8 Oct 2026US 2026/0305674 A1
- Wall-mounted folding table8 Oct 2026US 2026/0305812 A1Kesseböhmer Holding KG
Most cited
By later US patents
- Flexible plastics vacuum cleaner core1,473US 5,778,939 ADual Voltage Co. Ltd. · 1998
- Folding photo case1,405US 6,932,218 B2Monica Rich Kosann Photography LLC · 2005
- Sheet material having weakness zones and a system for dispensing the material1,321US 6,447,864 B2Fort James Corporation · 2002
- Electric tool powered by a plurality of battery packs and adapter therefor1,253US 8,813,866 B2Makita Corporation · 2014
- Air flow-producing device, such as a vacuum cleaner or a blower1,158US 7,712,182 B2Milwaukee Electric Tool Corporation · 2010