G01S 2205/01
Position-fixing by co-ordinating two or more direction or position line determinations: specially
Official title: specially adapted for specific applications
G01S2205/01 (Position-fixing by co-ordinating two or more direction or position line determinations: specially) appears on 1,571 US grants and 1,877 published applications in this corpus.
Search patents in G01S- Granted patents
- 1,571
- Published applications
- 1,877
- Assignees
- 921
- Inventors
- 3,824
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 4 | 0 |
| 2000 | 7 | 0 |
| 2001 | 13 | 2 |
| 2002 | 10 | 11 |
| 2003 | 8 | 11 |
| 2004 | 5 | 11 |
| 2005 | 7 | 8 |
| 2006 | 9 | 13 |
| 2007 | 5 | 15 |
| 2008 | 8 | 10 |
| 2009 | 6 | 15 |
| 2010 | 12 | 16 |
| 2011 | 11 | 15 |
| 2012 | 17 | 15 |
| 2013 | 13 | 24 |
| 2014 | 19 | 28 |
| 2015 | 42 | 97 |
| 2016 | 56 | 83 |
| 2017 | 71 | 102 |
| 2018 | 110 | 110 |
| 2019 | 140 | 147 |
| 2020 | 151 | 184 |
| 2021 | 141 | 150 |
| 2022 | 116 | 186 |
| 2023 | 151 | 206 |
| 2024 | 153 | 203 |
| 2025 | 178 | 146 |
| 2026 | 86 | 69 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G01S 2205/02IndoorIndexing code397
- G01S 2205/06EmergencyIndexing code133
- G01S 2205/09For tracking peopleIndexing code130
- G01S 2205/03AirborneIndexing code129
- G01S 2205/05Anti-theft or abductionIndexing code52
- G01S 2205/08SportIndexing code47
- G01S 2205/04NauticalIndexing code29
- G01S 2205/07MilitaryIndexing code25
Recent patents
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- Methods for enabling estimation of a position of a wireless terminal, a first wireless node and a positioning node25 Aug 2026US 12,716,982 B2Sony Group Corporation
- Geolocation method for detection and tracking of maneuvering emitters25 Aug 2026US 12,716,985 B2Lockheed Martin Corporation
- Method for detecting a change in location of at least one wheel of a motor vehicle25 Aug 2026US 12,716,986 B2Continental Automotive Technologies GmbH
- Method and locating device for locating radio tags, and method and arrangement for configuring the locating device17 Sep 2026US 2026/0276776 A1Siemens Aktiengesellschaft
- Multipath time and carrier phase positioning17 Sep 2026US 2026/0281943 A1Telefonaktiebolaget LM Ericsson (publ)
- Electronic warfare system and method27 Aug 2026US 2026/0251750 A1Elbit Systems Ew and Sigint-Elisra Ltd
- Wireless location learning27 Aug 2026US 2026/0253724 A1Hill-Rom Services, Inc.
- Locating method and locating system for smart shopping cart, computer device and storage medium13 Aug 2026US 2026/0236722 A1Hanshow Technology Co., Ltd.
Most cited
By later US patents
- Wireless location using multiple location estimators1,020US 6,249,252 B1TracBeam LLC · 2001
- Location of a mobile station using a plurality of commercial wireless infrastructures1,007US 6,236,365 B1TracBeam LLC · 2001
- Association management in a wireless node network755US 8,989,053 B1Fedex Corporate Services, Inc. · 2015
- Personal locator system548US 5,485,163 AMotorola, Inc. · 1996
- Locating a mobile station using a plurality of wireless networks and applications therefor472US 6,952,181 B2TracBeam LLC · 2005