A Few Google Patents

A method for searching media.

Methods and apparatus for displaying and replying to electronic messages

Methods and apparatus for providing search results in response to an ambiguous search query

Methods and apparatus for employing usage statistics in document retrieval

Methods and apparatus for using a modified index to provide search results in response to an ambiguous search query

Techniques for finding related hyperlinked documents using link-based analysis

Ranking search results by reranking the results based on local inter-connectivity

Information extraction from a database

Detecting duplicate and near-duplicate files

Detecting query-specific duplicate documents

Now what would be interesting to do next would be to google all of the patent holders and find out if they have blogs!