Assignee
KB SIGNALING INC
US·4 granted patents·0 citations·filing 2021–2024
Top patents by PatentIndex Score
4 records- 0161US12466451B2Method and system for estimating temperature-related forces in railway linesKB SIGNALING INC·Filed 2021·Granted Nov 11, 2025·0 cites·13 claims
- 0254US12403943B2System and method for controlling a train travelling along a railway lineKB SIGNALING INC·Filed 2022·Granted Sep 2, 2025·0 cites·19 claims
- 0348US12556178B2Solid state switch, in particular for railway equipmentKB SIGNALING INC·Filed 2024·Granted Feb 17, 2026·0 cites·14 claims
- 0447US12534117B2Method for determining a change of a state of a track section of a railroad and corresponding apparatusKB SIGNALING INC·Filed 2023·Granted Jan 27, 2026·0 cites·10 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →