H04B 5/73
For taking measurements
Official title: for taking measurements, e.g. using sensing coils
H04B5/73 (For taking measurements) appears on 380 US grants and 442 published applications in this corpus.
Search patents in H04B- Granted patents
- 380
- Published applications
- 442
- Assignees
- 267
- Inventors
- 904
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 1 |
| 2002 | 3 | 5 |
| 2003 | 2 | 3 |
| 2004 | 2 | 5 |
| 2005 | 3 | 5 |
| 2006 | 3 | 11 |
| 2007 | 6 | 8 |
| 2008 | 4 | 9 |
| 2009 | 3 | 6 |
| 2010 | 4 | 3 |
| 2011 | 9 | 13 |
| 2012 | 5 | 11 |
| 2013 | 6 | 18 |
| 2014 | 15 | 30 |
| 2015 | 25 | 23 |
| 2016 | 24 | 22 |
| 2017 | 26 | 18 |
| 2018 | 14 | 25 |
| 2019 | 26 | 29 |
| 2020 | 32 | 37 |
| 2021 | 34 | 34 |
| 2022 | 30 | 31 |
| 2023 | 25 | 36 |
| 2024 | 34 | 25 |
| 2025 | 18 | 17 |
| 2026 | 13 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Bicycle transmission actuation system22 Sep 2026US 12,741,716 B2Advancing Technologies B.V.
- Near-field coherent sensing methods and systems8 Sep 2026US 12,727,769 B2Cornell University
- Machine tool configured for successively deploying a plurality of tools to modify a workpiece during a manufacturing process25 Aug 2026US 12,715,149 B2Kistler Holding AG
- Motor vehicle artificial intelligence expert system dangerous driving warning and control system and method18 Aug 2026US 12,709,221 B2
- Environmentally sensitive plant ID tag16 Jun 2026US 12,656,328 B2Zebra Technologies Corporation
- Mobile communication terminal including aerosol generator and control method thereof20 Aug 2026US 2026/0240255 A1Kt&G Corporation
- Method for testing an inductive communication link and testing tool20 Aug 2026US 2026/0246493 A1Endress+Hauser Conducta GmbH+Co. KG
- Acoustic transmission system, primary circuit, secondary circuit, method for transmitting and use of an acoustic transmission system13 Aug 2026US 2026/0238354 A1TDK Electronics Co., Ltd.
- Motor Vehicle Artificial Intelligence Expert System Dangerous Driving Warning And Control System And Method6 Aug 2026US 2026/0225526 A1
- Nfc device and operating method6 Aug 2026US 2026/0230111 A1NXP B. V.
Most cited
By later US patents
- Device for quantitatively measuring the relative position and orientation of two bodies in the presence of metals utilizing direct current magnetic fields735US 4,945,305 AAscension Technology Corporation · 1990
- Surgical communication and power system505US 6,474,341 B1Surgical Navigation Technologies, Inc. · 2002
- System for detecting and measuring parameters of passive transponders287US 8,072,310 B1Pulsed Indigo Inc. · 2011
- Methods and systems for optimizing location-based wireless charging271US 9,564,773 B2Intel IP Corportation · 2017
- Positioning guidance for increasing reliability of near-field communications267US 9,152,832 B2Broadcom Corporation · 2015