# Pai-Mei Tseng — Patents explained on PatentBrief

Pai-Mei Tseng has 1 landmark patent explained in plain English on PatentBrief.

- [How to Make Waste-Free Plastic Grocery Bags on a Roll](https://patentbrief.org/patent/us/12043450/starship-radiation-protection) — granted 2024
  A design for plastic grocery bags on a roll that eliminates leftover scrap material during manufacturing while allowing users to easily tear off and open handles.

**Full profile:** https://patentbrief.org/inventor/pai-mei-tseng

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