Dengfeng Li

City:

Shanghai

Country:

China

Published Applications:

Last publication date:

2025-01-02

Top Assignees for applications by Dengfeng Li

The entities that hold a legal rights for patent applications filed by inventor Li Dengfeng:

Dengfeng Li from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

ENVIRONMENTALLY FRIENDLY INSULATING COATING WITH MILD BONDING PROPERTY FOR SILICON STEEL, SILICON STEEL PLATE AND MANUFACTURING METHOD THEREFOR

Induction heating system and method for silicon steel core with self-adhesive coating

ANNUALING SEPARATION AGENT FOR PRODUCING GRAIN-ORIENTED SILICON STEEL WITH SMOOTH SURFACE AND GOOD MAGNETIC PROPERTY

Chromium-free insulation coating material for non-oriented silicon steel

InventorID:

378930 ⎘