G01G 23/18
Indicating devices
Official title: Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
G01G23/18 (Indicating devices) appears on 1,219 US grants and 1,177 published applications in this corpus.
Search patents in G01G- Granted patents
- 1,219
- Published applications
- 1,177
- Assignees
- 658
- Inventors
- 2,394
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 20 | 0 |
| 1977 | 22 | 0 |
| 1978 | 25 | 0 |
| 1979 | 18 | 0 |
| 1980 | 13 | 0 |
| 1981 | 15 | 0 |
| 1982 | 13 | 0 |
| 1983 | 13 | 0 |
| 1984 | 10 | 0 |
| 1985 | 18 | 0 |
| 1986 | 19 | 0 |
| 1987 | 31 | 0 |
| 1988 | 10 | 0 |
| 1989 | 15 | 0 |
| 1990 | 10 | 0 |
| 1991 | 10 | 0 |
| 1992 | 9 | 0 |
| 1993 | 9 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 10 | 0 |
| 1997 | 11 | 0 |
| 1998 | 15 | 0 |
| 1999 | 13 | 0 |
| 2000 | 7 | 0 |
| 2001 | 12 | 5 |
| 2002 | 12 | 22 |
| 2003 | 16 | 31 |
| 2004 | 25 | 34 |
| 2005 | 17 | 45 |
| 2006 | 27 | 43 |
| 2007 | 24 | 47 |
| 2008 | 25 | 56 |
| 2009 | 39 | 63 |
| 2010 | 34 | 78 |
| 2011 | 37 | 36 |
| 2012 | 38 | 31 |
| 2013 | 46 | 28 |
| 2014 | 32 | 42 |
| 2015 | 34 | 63 |
| 2016 | 27 | 52 |
| 2017 | 25 | 49 |
| 2018 | 44 | 48 |
| 2019 | 41 | 55 |
| 2020 | 46 | 62 |
| 2021 | 57 | 74 |
| 2022 | 63 | 58 |
| 2023 | 41 | 38 |
| 2024 | 43 | 37 |
| 2025 | 37 | 42 |
| 2026 | 32 | 38 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G01G 23/36Indicating the weight by electrical means941
- G01G 23/38Recording and/or coding devices specially adapted for weighing apparatus160
- G01G 23/20Indicating weight by mechanical means62
- G01G 23/32Indicating the weight by optical projection means46
- G01G 23/35Indicating the weight by photographic recording7
Recent patents
- Cooking apparatus with inner pan suspended within outer pan6 Oct 2026US 12,751,573 B2
- Method and system for implementing a medical service system6 Oct 2026US 12,751,620 B2OnMed LLC
- Pet consumable container and method of re-supplying pet consumables6 Oct 2026US 12,754,054 B1Pet Parents, LLC
- Weighing apparatus that displays evaluation information of digital filter6 Oct 2026US 12,754,064 B2Ishida Co., Ltd.
- Weight tracking system and method22 Sep 2026US 12,742,674 B2
- Hanging Tank Scale1 Oct 2026US 2026/0298687 A1Weber-Stephen Products LLC
- Carrier and/or fork board with weight measurement for a lifting device, lifting device provided therewith and method therefor17 Sep 2026US 2026/0276431 A1Meijer Holding B.V.
- Self-calibration of network of digital scales10 Sep 2026US 2026/0266650 A1International Business Machines Corporation
- Product handling apparatus10 Sep 2026US 2026/0266651 A1Ishida Co., Ltd.
- System and method for refining an item identification model based on feedback20 Aug 2026US 2026/0244711 A17-Eleven, Inc.
Most cited
By later US patents
- Biometric monitoring device having a body weight sensor, and methods of operating same576US 8,475,367 B1Fitbit, Inc. · 2013
- Shoes employing monitoring devices, and associated methods566US 7,171,331 B2PhatRat Technology, Inc. · 2007
- Method of monitoring and/or determining the condition of a force-measuring device, and force-measuring device566US 7,497,137 B2Mettler-Toledo AG · 2009
- Movement and event systems and associated methods259US 7,627,451 B2Apple Inc. · 2009
- Apparatus and method for monitoring and communicating wellness parameters of ambulatory patients250US 6,290,646 B1Cardiocom, LLC · 2001