G07C 2009/0023
With encription of the transmittted data signal
Official title: {with encription of the transmittted data signal}
G07C2009/0023 (With encription of the transmittted data signal) appears on 87 US grants and 57 published applications in this corpus.
Search patents in G07C- Granted patents
- 87
- Published applications
- 57
- Assignees
- 63
- Inventors
- 167
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 4 |
| 2003 | 0 | 4 |
| 2004 | 2 | 6 |
| 2005 | 3 | 3 |
| 2006 | 3 | 1 |
| 2007 | 3 | 1 |
| 2008 | 2 | 2 |
| 2009 | 5 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 4 | 1 |
| 2017 | 1 | 2 |
| 2018 | 1 | 3 |
| 2019 | 1 | 3 |
| 2020 | 5 | 6 |
| 2021 | 3 | 3 |
| 2022 | 3 | 2 |
| 2023 | 4 | 6 |
| 2024 | 4 | 1 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-sensor passive keyless functionality25 Nov 2025US 12,482,312 B2Voxx International Corporation
- Method and system for multi-party unlock in an inventory transaction9 Sep 2025US 12,409,805 B2BlackBerry Limited
- Locking and unlocking system for a vehicle based on a valid period of authentication5 Nov 2024US 12,134,367 B2Toyota Jidosha Kabushiki Kaisha
- Access and/or presence control system22 Oct 2024US 12,124,913 B2Alert-Genius S.R.L.
- Method and device for authenticating a user to a transportation vehicle2 Jul 2024US 12,024,122 B2Volkswagen Aktiengesellschaft
- Method for commissioning an electromechanical locking device4 Jun 2026US 2026/0155005 A1Dormakaba Schweiz AG
- Multi-sensor passive keyless functionality22 Feb 2024US 2024/0062598 A1Voxx International Corporation
- Authenticating with an authentication server for requesting access to a physical space5 Oct 2023US 2023/0316831 A1Assa Abloy AB
- Access and/or presence control system28 Sep 2023US 2023/0306212 A1Alert-Genius S.R.L.
- Cloud door lock control system with identification of time varied 2d codes and images17 Aug 2023US 2023/0260346 A1
Most cited
By later US patents
- Universal encrypted radio transmitter for multiple functions273US 5,731,756 AUnited Technologies Automotive, Inc. · 1998
- Trainable transceiver capable of learning variable codes236US 5,661,804 APrince Corporation · 1997
- Secure communications in a wireless system146US 6,026,165 APittway Corporation · 2000
- Universal vehicle based garage door opener control system and method144US 7,269,416 B2Lear Corporation · 2007
- Radio-controlled lock method with automatic code change134US 4,596,985 AKiekert GmbH & Co. Kommanditgesellschaft · 1986