G01L 7/12
With exhausted chamber
Official title: with exhausted chamber; Aneroid barometers
G01L7/12 (With exhausted chamber) appears on 27 US grants and 11 published applications in this corpus.
Search patents in G01L- Granted patents
- 27
- Published applications
- 11
- Assignees
- 21
- Inventors
- 37
- Latest grant
- 7 Nov 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 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 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 5 |
| 2018 | 1 | 1 |
| 2019 | 3 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Mechanical barometer with mechanical clockwork for detecting atmospheric pressure7 Nov 2023US 11,808,653 B2
- Barometric pressure sensor calibration in an electronic device13 Sep 2022US 11,441,897 B2Motorola Mobility LLC
- Character inputting method and mobile terminal1 Sep 2020US 10,761,639 B2Vivo Mobile Communcation Co., Ltd.
- Ascent rate indicator mechanism and diver's watch comprising such a mechanism11 Aug 2020US 10,739,136 B2Blancpain SA
- Shading system including voice recognition or artificial intelligent capabilities2 Jul 2019US 10,334,921 B2
- Barometer and use thereof10 Nov 2022US 2022/0357226 A1
- Barometric pressure sensor calibration in an electronic device4 Nov 2021US 2021/0341286 A1Motorola Mobility LLC
- Character inputting method and mobile terminal30 Jan 2020US 2020/0033987 A1Vivo Mobile Communication Co., Ltd.
- Intelligent Umbrella Including One or More Internet-of-Things (IoT) Enabled Devices6 Jun 2019US 2019/0166963 A1Shadecraft, Inc.
- Shading System Including Voice Recognition or Artificial Intelligent Capabilities19 Jul 2018US 2018/0199683 A1Shadecraft, Inc.
Most cited
By later US patents
- Barometer mechanism28US 4,255,970 A1981
- Shading system with artificial intelligence application programming interface28US 9,839,267 B1Shadecraft, Inc. · 2017
- Barometer22US 4,543,824 ADostmann GmbH & Co. KG · 1985
- Barometer5US 4,238,958 ADostmann GmbH & Co. KG · 1980
- Pointer instrument movement5US 4,361,048 AHelmut Bernhardt GmbH u. Co. KG · 1982