Eugene Shteyn's Blog

I use this blog to gather information and thoughts about invention and innovation, the subjects I've been teaching at Stanford University Continuing Studies Program since 2005. The current course is Principles of Invention and Innovation (Summer '17). Our book "Scalable Innovation" is now available on Amazon http://www.amazon.com/Scalable-Innovation-Inventors-Entrepreneurs-Professionals/dp/1466590971/

Friday, June 29, 2012

Facebook June 2012 issued patents.

1 8,209,743 Full-Text CAPTCHA image scramble
2 8,209,380 Full-Text Multimedia aggregation in an online social network
3 8,206,071 Full-Text Cabinet anchor bolt assembly
4 8,204,952 Full-Text Digital file distribution in a social network system 


Eugene Shteyn at 4:44 PM

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