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invention category A group or set of inventions that are classified together because of common characteristics. Invention groups that include Agricultural, Communications, Computing, Energy, Transportation and more.
The words innovation and invention overlap semantically but are really quite distinct. Invention can refer to a type of musical composition, a falsehood, a discovery, or any product of the imagination. The sense of invention most likely to be confused with innovation is âa device, contrivance, or process originated after study and experiment,â usually something which has not previously been in existence.