G06M 1/22
Design features of general application: for visual indication of the result of
Official title: for visual indication of the result of count on counting mechanisms, e.g. by window with magnifying lens
G06M1/22 (Design features of general application: for visual indication of the result of) appears on 170 US grants and 140 published applications in this corpus.
Search patents in G06M- Granted patents
- 170
- Published applications
- 140
- Assignees
- 83
- Inventors
- 248
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 5 |
| 2003 | 2 | 0 |
| 2004 | 4 | 4 |
| 2005 | 3 | 4 |
| 2006 | 4 | 3 |
| 2007 | 2 | 9 |
| 2008 | 5 | 7 |
| 2009 | 4 | 5 |
| 2010 | 7 | 7 |
| 2011 | 4 | 5 |
| 2012 | 4 | 10 |
| 2013 | 5 | 6 |
| 2014 | 6 | 8 |
| 2015 | 13 | 16 |
| 2016 | 10 | 6 |
| 2017 | 11 | 12 |
| 2018 | 9 | 3 |
| 2019 | 6 | 5 |
| 2020 | 4 | 2 |
| 2021 | 4 | 7 |
| 2022 | 4 | 3 |
| 2023 | 2 | 1 |
| 2024 | 3 | 5 |
| 2025 | 1 | 4 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Dose counter for a device for dispensing a fluid or powder product25 Aug 2026US 12,716,762 B2Aptar France SAS
- Drug inhaler and counter mechanism24 Mar 2026US 12,582,785 B2NiPPharma Co., Ltd.
- Rotational magnetic set counter with an elastic radial double cam mechanism3 Mar 2026US 12,566,938 B1
- Finger ring rosary prayers counting device11 Feb 2025US 12,220,029 B2
- Event status apparatuses and related devices, systems, and methods22 Oct 2024US 12,124,920 B2Lupin Limited
- Electromagnetic counter with illumination device24 Sep 2026US 2026/0289225 A1Contex Corporation
- Dose counter subassemblies for use in dry powder inhalers13 Aug 2026US 2026/0232933 A1Transpire Bio Inc.
- Counting mechanism and inhalation device2 Jul 2026US 2026/0183496 A1Transpire Bio Inc.
- Wearable counter device18 Dec 2025US 2025/0384237 A1
- Manipulator assisting device and manipulator system12 Jun 2025US 2025/0187174 A1Asahi Surgical Robotics Co., Ltd.
Most cited
By later US patents
- Indicating device183US 4,817,822 AGlaxo Group Limited · 1989
- Inhaler dose counter180US 6,446,627 B1Norton Healthcare Limited · 2002
- Powder inhaler with frusto-conical metering surface having dose indentations173US 5,657,748 AInnovata Biomed Limited · 1997
- Pressurized and metered medication dose counter on removable sleeve169US 5,564,414 A1996
- Dose indicating device139US 6,076,521 AAstra Aktiebolag · 2000