E05Y 2400/81
Feedback to user
Official title: Feedback to user, e.g. tactile
E05Y2400/81 (Feedback to user) appears on 440 US grants and 498 published applications in this corpus.
Search patents in E05Y- Granted patents
- 440
- Published applications
- 498
- Assignees
- 244
- Inventors
- 1,037
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 5 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 10 | 0 |
| 2000 | 9 | 0 |
| 2001 | 13 | 7 |
| 2002 | 10 | 11 |
| 2003 | 7 | 19 |
| 2004 | 16 | 18 |
| 2005 | 13 | 21 |
| 2006 | 17 | 25 |
| 2007 | 21 | 12 |
| 2008 | 10 | 17 |
| 2009 | 8 | 13 |
| 2010 | 12 | 15 |
| 2011 | 2 | 11 |
| 2012 | 8 | 10 |
| 2013 | 12 | 13 |
| 2014 | 8 | 8 |
| 2015 | 6 | 12 |
| 2016 | 8 | 13 |
| 2017 | 9 | 15 |
| 2018 | 12 | 19 |
| 2019 | 20 | 42 |
| 2020 | 28 | 37 |
| 2021 | 25 | 33 |
| 2022 | 32 | 30 |
| 2023 | 26 | 31 |
| 2024 | 20 | 24 |
| 2025 | 25 | 19 |
| 2026 | 14 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Intelligent window and doors22 Sep 2026US 12,742,351 B2GM Global Technology Operations LLC
- Seat device for vehicle and control method thereof8 Sep 2026US 12,728,773 B2Honda Motor Co., Ltd.
- Stowage bin assemblies having electronic front panels18 Aug 2026US 12,709,392 B2The Boeing Company
- Operation of fenestration unit based on solar loading offset for environment control18 Aug 2026US 12,709,935 B2Marvin Lumber and Cedar Company
- System and method for safety management in roll-up doors18 Aug 2026US 12,709,936 B2Rytec Corporation
- System for facilitating access to a secured area8 Oct 2026US 2026/0311529 A1The Chamberlain Group, Inc.
- Lighting element for sliding doors24 Sep 2026US 2026/0287167 A1Southern Engineering s.r.o.
- Method for opening a trunk lid of a motor vehicle17 Sep 2026US 2026/0275797 A1Audi AG
- Sectional door with back-lit led panel10 Sep 2026US 2026/0266128 A1Clopay Corporation
- Refrigerator and method for controlling the same27 Aug 2026US 2026/0251002 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Garage door message display system193US 5,565,843 AStanley Home Automation · 1996
- Automatic access to an automobile via biometrics156US 6,498,970 B2Koninklijke Phillips Electronics N.V. · 2002
- Electronic multi-purpose material level sensor149US 5,609,059 AThe Regents of the University of California · 1997
- Virtual keypad for vehicle entry control143US 7,248,151 B2General Motors Corporation · 2007
- Garage door opener with light control117US 5,969,637 AThe Chamberlain Group, Inc. · 1999