# Sriram Sankar — Patents explained on PatentBrief

Sriram Sankar has 1 landmark patent explained in plain English on PatentBrief.

- [How Facebook Uses User Feedback to Improve Search Results](https://patentbrief.org/patent/us/9398104/facebook-ads-manager) — granted 2016
  A method for improving search engine accuracy by letting users manually rate search results, then using those ratings to automatically adjust how the search algorithm ranks future results.

**Full profile:** https://patentbrief.org/inventor/sriram-sankar

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