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Find free patent information and data. Search different patent numbers for free on the ultimate patent dashboard and receive superior patent data.Patent Data FICO Score Rank
Patent Rank is designed to provide business professionals with a FICO score to determine effectiveness of patents. This score is determined by the links connected to this patent, and how many users have referred to it to create their own inventions. Inventions that have immense amounts of forward and backward citations by other inventors will accumulate a high patent rank. Business professional are able to determine the worth of this patent through the use of this score.Browse Patents
Browse patents by years from 1836 until todayPatent for concrete screw
Patent number 3,902,399 was created in 1975 for an invention of a screw that could be used in concrete.Patent for DNA copying mechanism
Patent number 4,683,195 was the patent for the copying and cloning mechanism of DNA, originally patented by Kary Mullis.