Field briefing
B23H · Working of metal by the action of a high concentration of electric current on a…
Working of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool; such working combined with other forms of working of metal. Patents classified in CPC B23H, part of Manufacturing and transport.
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Newest patents in B23H · Working of metal by the action of a high concentration of electric current on a…
3 patents imported from the European Patent Office; newest published 2026-10-01; most active companies: Czerwieniak Elzbieta Gemet, Inst Wysokich Cisnien Polskiej Akademii Nauk, Siemens Energy Global GmbH & Co KG.
- Verfahren und Vorrichtung zur Bearbeitung von Elektroden-Oberflächen und deren Verwendung DE102025131385B3, published 2026-10-01
- 微型多极杆 CN122746536A, published 2026-09-15
- Elektroda z czystej miedzi elektrolitycznej M1E oraz sposób wytwarzania prętów z czystej miedzi elektrolitycznej M1E przeznaczonych na elektrody PL451086A1, published 2026-08-03
Most active companies
Counted over the newest 3 imported patents in this industry.
- Czerwieniak Elzbieta Gemet 1 patent
- Inst Wysokich Cisnien Polskiej Akademii Nauk 1 patent
- Siemens Energy Global GmbH & Co KG 1 patent
- 塞莫费雪科学（不来梅）有限公司 1 patent