G01V 8/12
Using one transmitter and one receiver
Official title: using one transmitter and one receiver
G01V8/12 (Using one transmitter and one receiver) appears on 929 US grants and 863 published applications in this corpus.
Search patents in G01V- Granted patents
- 929
- Published applications
- 863
- Assignees
- 545
- Inventors
- 1,993
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 7 | 0 |
| 1978 | 7 | 0 |
| 1979 | 6 | 0 |
| 1980 | 7 | 0 |
| 1981 | 4 | 0 |
| 1982 | 7 | 0 |
| 1983 | 6 | 0 |
| 1984 | 8 | 0 |
| 1985 | 2 | 0 |
| 1986 | 11 | 0 |
| 1987 | 3 | 0 |
| 1988 | 7 | 0 |
| 1989 | 12 | 0 |
| 1990 | 11 | 0 |
| 1991 | 12 | 0 |
| 1992 | 10 | 0 |
| 1993 | 15 | 0 |
| 1994 | 16 | 0 |
| 1995 | 9 | 0 |
| 1996 | 6 | 0 |
| 1997 | 12 | 0 |
| 1998 | 9 | 0 |
| 1999 | 7 | 0 |
| 2000 | 11 | 0 |
| 2001 | 5 | 5 |
| 2002 | 8 | 14 |
| 2003 | 13 | 14 |
| 2004 | 15 | 28 |
| 2005 | 14 | 23 |
| 2006 | 19 | 12 |
| 2007 | 15 | 9 |
| 2008 | 5 | 15 |
| 2009 | 6 | 12 |
| 2010 | 3 | 18 |
| 2011 | 13 | 16 |
| 2012 | 17 | 15 |
| 2013 | 11 | 25 |
| 2014 | 16 | 24 |
| 2015 | 19 | 46 |
| 2016 | 35 | 57 |
| 2017 | 49 | 60 |
| 2018 | 59 | 93 |
| 2019 | 73 | 76 |
| 2020 | 72 | 64 |
| 2021 | 57 | 52 |
| 2022 | 49 | 53 |
| 2023 | 47 | 45 |
| 2024 | 48 | 34 |
| 2025 | 32 | 31 |
| 2026 | 21 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vehicular interior rearview mirror assembly with proximity / touch sensor8 Sep 2026US 12,728,795 B2Magna Mirrors of America, Inc.
- Devices, systems, and methods for catching projectiles8 Sep 2026US 12,730,245 B2Nott Company
- Method and apparatus for cockroach monitoring25 Aug 2026US 12,717,061 B2Ecolab USA Inc.
- Substrate processing apparatus, substrate processing method, method of manufacturing semiconductor device and non-transitory computer-readable recording medium capable of determining presence or absence of substrate25 Aug 2026US 12,721,100 B2Kokusai Electric Corporation
- Systems and methods for blockage detection in gas detectors18 Aug 2026US 12,710,348 B2Detector Electronics Buyer US, LLC
- Leveraging fiber optic-based pipeline monitoring for microseismic monitoring8 Oct 2026US 2026/0309890 A1Schlumberger Technology Corporation
- Break beam caliper1 Oct 2026US 2026/0298607 A1
- Method for mapping wafers in a wafer carrier1 Oct 2026US 2026/0305232 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Miniature Optical Interruption Sensor Assembly24 Sep 2026US 2026/0284512 A1Turner Logic, LLC
- Frequency domain opposed-mode photoelectric sensor24 Sep 2026US 2026/0287781 A1Banner Engineering Corp.
Most cited
By later US patents
- Method of controlling a windshield wiper system432US 5,276,389 ALeopold Kostal GmbH & Co. KG · 1994
- Apparatus and method for controlling a windshield wiping system396US 5,336,980 ALeopold Kostal GmbH & Co. KG · 1994
- Method and system for monitoring smart structures utilizing distributed optical sensors332US 6,913,079 B22005
- Sterile adapter with integrated wireless interface for use in a robotic surgical system227US 10,736,705 B2Verb Surgical Inc. · 2020
- Drop detection method and apparatus183US 5,256,155 ASherwood Medical Company · 1993