We have just written a first version of a white paper for our search engine.
The paper outlines the coverage, update schedule, features, overview of our basic ranking algorithm, road map for 2010 etc etc etc. Check it out by downloading the (fairly huge 2mb) PDF file at the following address:…
The below table contains our patent coverage (as of 3rd December 2009).
Updates on IPEXL.com's search index are made once a week, every Sunday.
Do keep checking our website every day for new features. Your feedback on the site is also welcomed, as IPEXL patent search is made by patent searchers for patent… Continue