G01C 9/22
With interconnected containers in fixed relation to each other
Official title: with interconnected containers in fixed relation to each other
G01C9/22 (With interconnected containers in fixed relation to each other) appears on 16 US grants and 8 published applications in this corpus.
Search patents in G01C- Granted patents
- 16
- Published applications
- 8
- Assignees
- 12
- Inventors
- 27
- Latest grant
- 9 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Tilt sensor and detecting system9 Jul 2024US 12,031,844 B2Nippon Telegraph and Telephone Corporation
- Optical fiber sensing method3 Dec 2019US 10,495,532 B2National Applied Research Laboratories
- Device for measuring difference between drafts on two sides of ship18 Jun 2019US 10,322,779 B2
- Long base inclinometer with optical measurement12 Jun 2018US 9,995,579 B2Centre National De La Recherche Scientific
- Precision hydrostatic level and flatness measuring device, system and method7 Mar 2017US 9,587,940 B2
- Tilt Sensor and Detecting System29 Jun 2023US 2023/0204355 A1Nippon Telegraph and Telephone Corporation
- Optical fiber sensing method14 Mar 2019US 2019/0078948 A1National Applied Research Laboratories
- Precision Hydrostatic Level and Flatness Measuring Devices, Systems and Methods24 May 2018US 2018/0143019 A1
- Device for measuring difference between drafts on two sides of ship22 Feb 2018US 2018/0050771 A1
- Precision Hydrostatic Level and Flatness Measuring Devices, Systems and Methods8 Jun 2017US 2017/0160084 A1
Most cited
By later US patents
- Inclinometer25US 3,984,918 ASun Oil Company (Delaware) · 1976
- Position-sensitive alarm system21US 4,359,717 ARobert Bosch GmbH · 1982
- Laser beam levelling device18US 5,148,018 AAmmann Lasertechnik AG · 1992
- Automatic blade angle controller system8US 4,024,823 AThe United States of America as represented by the Secretary of the Navy · 1977
- Level indicator8US 4,434,561 A1984