Communication system
US-10160421-B2 · Dec 25, 2018 · US
characterised by the challenge triggering
characterised by the challenge triggering · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60R25/246 |
| Official title | {characterised by the challenge triggering} |
| Display label | characterised by the challenge triggering |
| Total patents | 306 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 11 |
| 2017 | 14 |
| 2018 | 30 |
| 2019 | 39 |
| 2020 | 48 |
| 2021 | 59 |
| 2022 | 32 |
| 2023 | 25 |
| 2024 | 21 |
| 2025 | 13 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Antenna driving apparatus
US-10152839-B2 · Dec 11, 2018 · US
Anticipatory vehicle state management
US-2018334138-A1 · Nov 22, 2018 · US
Control method and control system for a vehicle closing element
US-2018313133-A1 · Nov 1, 2018 · US
Authorization of Use of a Motor Vehicle
US-2018290626-A1 · Oct 11, 2018 · US
Systems for operating a vehicle and associated methods
US-2018290628-A1 · Oct 11, 2018 · US
On-vehicle device, mobile device, and wireless communication system for vehicles
US-2018276923-A1 · Sep 27, 2018 · US
Systems and methods for time-bound homogenous consecutive events triggering a procedure in an access control host system
US-10078927-B2 · Sep 18, 2018 · US
Method for assisting in determining the position of an identifier in relation to a vehicle
US-2018257607-A1 · Sep 13, 2018 · US
Vehicle door control device
US-2018253921-A1 · Sep 6, 2018 · US
Systems and methods for delivering products via unmanned mobile lockers
US-2018246526-A1 · Aug 30, 2018 · US
Vehicle communication system and mobile device
US-10053905-B2 · Aug 21, 2018 · US
Systems and methods for time-bound homogenous consecutive events triggering a procedure in an access control host system
US-2018211458-A1 · Jul 26, 2018 · US
Vehicle communication system and mobile device
US-2018187473-A1 · Jul 5, 2018 · US
Mobile electronic key device and electronic key system
US-2018170313-A1 · Jun 21, 2018 · US
Wireless authentication device for saddle-type vehicle
US-2018170312-A1 · Jun 21, 2018 · US
Secure vehicle access system, key, vehicle and method therefor
US-2018162321-A1 · Jun 14, 2018 · US
Electronic key system
US-9994193-B2 · Jun 12, 2018 · US
Hands-free system for motor vehicles
US-9975521-B2 · May 22, 2018 · US
Capacitive vehicle entry control
US-9953476-B2 · Apr 24, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60R25/246?
- CPC B60R25/246 is the Cooperative Patent Classification code for “characterised by the challenge triggering.”
- How many patents are filed under CPC B60R25/246 (characterised by the challenge triggering)?
- Our database includes 306 publications tagged with this CPC code.
- Is patent activity under CPC B60R25/246 growing?
- Publication counts under this code: 21 in 2024 vs 13 in 2025 (latest complete years).