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One thing that differentiates Patent Rank from the competition is our patented methodology. That's right; not only are we patent experts, but we have a few patents of our own that protect this great service we provide to you! While Patent Rank provides patent and intellectual property evaluations similar to our competitors, none of them can do what we do because no one else has Patent RankPatent for sound generating device
Search for similar patents like the patent for the invention of a sound generating device. This device was patented in 1975.MyPatentAssets
MyPatentAssets is a service that provides individual patent examinations in a dashboard setting based on several valuation criteria via a Patent RankPatent Rank Partner: Crie
Commercialization Research on Innovation and Entrepreneurship (CRIE) organizes data for academics to do better research. CRIE seeks to make data available in both contiguous and relational form. The primary data asset of CRIE is the U.S. Patent Data