G01G 23/20
Indicating weight by mechanical means
G01G23/20 (Indicating weight by mechanical means) appears on 62 US grants and 25 published applications in this corpus.
Search patents in G01G- Granted patents
- 62
- Published applications
- 25
- Assignees
- 39
- Inventors
- 97
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 4 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 2 | 4 |
| 2020 | 0 | 2 |
| 2021 | 3 | 2 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Suitcase handle capable of displaying weight and suitcase therewith1 Sep 2026US 12,721,411 B2Wenzhou Kaierte Hardware Co., Ltd.
- System and method of selective auxiliary data capture11 Aug 2026US 12,705,444 B2Zebra Technologies Corporation
- System and method of selective auxiliary data capture11 Feb 2025US 12,223,385 B2Zebra Technologies Corporation
- Multiple object detection14 Jan 2025US 12,196,599 B2Ocado Innovation Limited
- System and method of selective auxiliary data capture3 Oct 2023US 11,775,782 B2Zebra Technologies Corporation
- Suitcase handle capable of displaying weight and suitcase therewith4 Sep 2025US 2025/0275618 A1Wenzhou Kaierte Hardware Co., Ltd.
- System and Method of Selective Auxiliary Data Capture5 Jun 2025US 2025/0181858 A1Zebra Technologies Corporation
- System and method of selective auxiliary data capture25 Jan 2024US 2024/0028848 A1Zebra Technologies Corporation
- Compression force indicator for achieving hemostasis16 Nov 2023US 2023/0363767 A1Biolife, L.L.C.
- Multiple object detection1 Sep 2022US 2022/0276088 A1Kindred Systems Inc.
Most cited
By later US patents
- Scale with a transiently visible display198US 6,583,369 B2Sunbeam Products, Inc. · 2003
- Method of and apparatus for determining the level of liquid in a vessel61US 4,535,627 ABattelle Memorial Institute · 1985
- Temperature sensitive water supply shut-off system47US 5,638,847 AQP & H Manufacturing, Inc. · 1997
- Weight indicator for material container of agricultural distributing device39US 4,465,211 AC. van der Lely N. V. · 1984
- Load indicating apparatus29US 4,102,295 AAmerican Hoist & Derrick Company · 1978