Studio City, California
United States
6
2009-10-22
The entities that hold a legal rights for patent applications filed by inventor Li Lehmann:
Lehmann Li from Studio City, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Systems and methods to enable interactivity among a plurality of devices
#2 | 2008-12-04METHODS AND APPARATUSES RELATED TO THE OFFER OF PURCHASE INCENTIVES
#3 | 2008-11-27METHODS AND APPARATUS RELATED TO CONTENT SHARING BETWEEN DEVICES
#4 | 2007-06-21Systems, apparatuses, methods, and computer program products for optimizing allocation of an advertising budget that maximizes sales and/or profits and enabling advertisers to buy media online
#5 | 2007-03-29Systems, methods, and computer program products for enabling an advertiser to measure user viewing of and response to advertisements
#6 | 2007-02-15Systems, methods, and computer program products for enabling an advertiser to measure user viewing of and response to an advertisement
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