G08C 17/04
Arrangements for transmitting signals characterised by the use of a wireless electrical
Official title: using magnetically coupled devices
G08C17/04 (Arrangements for transmitting signals characterised by the use of a wireless electrical) appears on 182 US grants and 116 published applications in this corpus.
Search patents in G08C- Granted patents
- 182
- Published applications
- 116
- Assignees
- 134
- Inventors
- 382
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 8 | 0 |
| 1994 | 2 | 0 |
| 1995 | 6 | 0 |
| 1996 | 7 | 0 |
| 1997 | 6 | 0 |
| 1998 | 5 | 0 |
| 1999 | 9 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 0 |
| 2002 | 3 | 3 |
| 2003 | 2 | 2 |
| 2004 | 3 | 7 |
| 2005 | 2 | 3 |
| 2006 | 3 | 2 |
| 2007 | 3 | 2 |
| 2008 | 1 | 1 |
| 2009 | 2 | 11 |
| 2010 | 4 | 6 |
| 2011 | 1 | 4 |
| 2012 | 4 | 4 |
| 2013 | 7 | 3 |
| 2014 | 6 | 1 |
| 2015 | 1 | 6 |
| 2016 | 3 | 7 |
| 2017 | 7 | 6 |
| 2018 | 8 | 7 |
| 2019 | 8 | 7 |
| 2020 | 4 | 11 |
| 2021 | 9 | 7 |
| 2022 | 7 | 6 |
| 2023 | 6 | 3 |
| 2024 | 5 | 3 |
| 2025 | 2 | 2 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Using wireless power transfer coils for inductive telemetry4 Aug 2026US 12,697,498 B2Tc1 LLC
- Communication control apparatus, operation terminal, and equipment operation system9 Jun 2026US 12,651,526 B2NEC Corporation
- Communication control apparatus, operation terminal, and equipment operation system19 May 2026US 12,633,210 B2NEC Corporation
- Device and method for performing power allocation and out-band activation by using short-range communication in wireless power transmission system17 Mar 2026US 12,580,429 B2LG Electronics Inc.
- System with position-sensitive electronic device interface21 Oct 2025US 12,449,964 B1
- Communication control apparatus, operation terminal, and equipment operation system10 Sep 2026US 2026/0268760 A1NEC Corporation
- System With Position-Sensitive Electronic Device Interface15 Jan 2026US 2026/0016944 A1Apple Inc.
- Information processing apparatus, information analysis system, and measurement method11 Dec 2025US 2025/0378754 A1Premo, S.A.
- Using wireless power transfer coils for inductive telemetry8 May 2025US 2025/0144432 A1Tc1 LLC
- Device and method for performing power allocation and out-band activation by using short-range communication in wireless power transmission system5 Dec 2024US 2024/0405614 A1LG Electronics Inc.
Most cited
By later US patents
- Ultrasound transdermal communication system and method421US 5,861,018 ATelecom Medical, Inc. · 1999
- Analog and digital telemetry system for an implantable device348US 4,681,111 ASiemens-Pacesetter, Inc. · 1987
- Energy transferring system and method thereof167US 7,994,880 B2Darfon Electronics Corp. · 2011
- Apparatus for receiving telemetry signals from active implantable medical devices155US 5,741,315 AELA Medical S.A. · 1998
- Reader/programmer for two and three wire utility data communications system152US 5,252,967 ASchlumberger Industries · 1993