G04G 21/00
Input or output devices integrated in time-pieces
G04G21/00 (Input or output devices integrated in time-pieces) appears on 2,392 US grants and 2,771 published applications in this corpus.
Search patents in G04G- Granted patents
- 2,392
- Published applications
- 2,771
- Assignees
- 608
- Inventors
- 4,873
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 11 | 0 |
| 1978 | 16 | 0 |
| 1979 | 4 | 0 |
| 1980 | 12 | 0 |
| 1981 | 15 | 0 |
| 1982 | 10 | 0 |
| 1983 | 12 | 0 |
| 1984 | 10 | 0 |
| 1985 | 8 | 0 |
| 1986 | 4 | 0 |
| 1987 | 16 | 0 |
| 1988 | 7 | 0 |
| 1989 | 12 | 0 |
| 1990 | 8 | 0 |
| 1991 | 9 | 0 |
| 1992 | 14 | 0 |
| 1993 | 19 | 0 |
| 1994 | 10 | 0 |
| 1995 | 15 | 0 |
| 1996 | 25 | 0 |
| 1997 | 21 | 0 |
| 1998 | 30 | 0 |
| 1999 | 17 | 0 |
| 2000 | 12 | 0 |
| 2001 | 22 | 13 |
| 2002 | 29 | 42 |
| 2003 | 42 | 30 |
| 2004 | 22 | 51 |
| 2005 | 21 | 38 |
| 2006 | 37 | 44 |
| 2007 | 32 | 43 |
| 2008 | 35 | 34 |
| 2009 | 16 | 41 |
| 2010 | 20 | 23 |
| 2011 | 23 | 29 |
| 2012 | 24 | 37 |
| 2013 | 34 | 69 |
| 2014 | 50 | 70 |
| 2015 | 55 | 149 |
| 2016 | 75 | 207 |
| 2017 | 126 | 227 |
| 2018 | 155 | 238 |
| 2019 | 190 | 211 |
| 2020 | 197 | 206 |
| 2021 | 149 | 160 |
| 2022 | 153 | 150 |
| 2023 | 140 | 182 |
| 2024 | 165 | 174 |
| 2025 | 158 | 203 |
| 2026 | 97 | 100 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Rotatable control button assembly for a wearable device6 Oct 2026US 12,754,590 B2Garmin International, Inc.
- Wearable electronic device including module assembly comprising an optical sensor and wireless charging29 Sep 2026US 12,748,387 B2Samsung Electronics Co., Ltd.
- Rotary input mechanism for an electronic device29 Sep 2026US 12,748,388 B2
- Wearable device including speaker frame having vent hole22 Sep 2026US 12,745,026 B2EM-TECH Co., Ltd.
- Watch with biplanar slot antenna configuration15 Sep 2026US 12,736,923 B2Garmin International, Inc.
- Wearable electronic device including electronic magnet8 Oct 2026US 2026/0310141 A1Samsung Electronics Co., Ltd.
- Wearable electronic device and method for operating same8 Oct 2026US 2026/0310256 A1Samsung Electronics Co., Ltd.
- Wearable device for alerting first responders8 Oct 2026US 2026/0311590 A1
- Multiple section watch with multiple antennas8 Oct 2026US 2026/0312276 A1Garmin International, Inc.
- Watch with switchable multi-band antenna configuration8 Oct 2026US 2026/0312277 A1Garmin International, Inc.
Most cited
By later US patents
- Alarm interface for a smart watch766US 6,477,117 B1International Business Machines Corporation · 2002
- Measuring foot contact time and foot loft time of a person in locomotion700US 6,018,705 APersonal Electronic Devices, Inc. · 2000
- Patient monitoring system693US 3,972,320 A1976
- Personal physiological monitor670US 4,509,531 ATeledyne Industries, Inc. · 1985
- Bezel based input mechanism and user interface for a smart watch574US 6,556,222 B1International Business Machines Corporation · 2003