# Glenn Horn — Patents explained on PatentBrief

Glenn Horn has 1 landmark patent explained in plain English on PatentBrief.

- [How to Make Many Copies of a DNA Piece with Heat](https://patentbrief.org/patent/us/4965188/taq-polymerase-for-pcr) — granted 1990
  This patent describes the Polymerase Chain Reaction (PCR) method, a technique to make millions of copies of a specific DNA segment using a heat-resistant enzyme and repeated temperature changes.

**Full profile:** https://patentbrief.org/inventor/glenn-horn

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