Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Preparation of cobalt-containing isotropic magnetic iron oxides

Preparation of cobalt-containing isotropic magnetic iron oxides

US Patent 4755315 · Granted Jul 5, 1988

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for preparing cyclic carbonates with an exocyclic vinylidene group2025
Adhesive method using two-component adhesives based on compounds having cyclothi2025
Cutting tool2025
Process for the synthesis of polycarbonates from cyclic monothiocarbonates2025
Reduction of the odor of monothiocarbonate compounds by addition of oxidants2025
Cutting board and washer system and method2025
Method for the preparation of thiocarbonates2025
Coating composition or sealant comprising a compound with a five- membered cycli2025
Polymers of a compound comprising a monothiocarbonate group and an ethylenically2024
Thiocarbonate compounds2024
Process for preparing a sulfur copolymer2024
Process for the manufacturing of a polymer with urethane groups2024