# Powdertech Co Ltd — Patents explained on PatentBrief

Powdertech Co Ltd has 1 landmark patent explained in plain English on PatentBrief.

- [How to Make Better Ferrite Powder for Industrial Use](https://patentbrief.org/patent/us/12134567/falcon-9-block-5) — granted 2024
  A specific recipe for creating highly spherical magnetic ferrite particles that mix easily into plastics without ruining the curing process.

**Full profile:** https://patentbrief.org/company/powdertech-co-ltd

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_Source: PatentBrief — https://patentbrief.org. Plain-English explanations of US patents._