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B61L · Guiding railway traffic
Guiding railway traffic; ensuring the safety of railway traffic. Patents classified in CPC B61L, part of Manufacturing and transport.
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Newest patents in B61L · Guiding railway traffic
4 patents imported from the European Patent Office; newest published 2026-10-08; most active companies: Beijing National Railway Research & Design Inst OF Signal & Communication Ltd, RX Watt Ltd, SEW Eurodrive GmbH & Co KG.
- WIRELESSLY POWERED DEVICE, WIRELESS POWER TRANSMITTER, AND SYSTEM WO2026210145A1, published 2026-10-08
- Split type track circuit compensation capacitor, manufacturing method and track circuit CN122337886A, published 2026-07-03
- Track circuit compensation capacitor, manufacturing method and track circuit CN122337892A, published 2026-07-03
- Transportsystem mit entlang einer Fahrstrecke, insbesondere Schiene, bewegbarem Mobilteil DE102025127555A1, published 2026-02-26
Most active companies
Counted over the newest 4 imported patents in this industry.