Top 5 inventors of the world

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1. Thomas Alva Edison - 1093 Patents - Bulb, Phonograph, motion picture, stencils pen etc. 2. Melvin De Groote - 925 Patents - process to adhere chocolate to ice cream, process of separation of crude oil from water etc. 3. Francis H. Richards - 894 Patents - Golf ball moulding machine, high speed envelope machine etc. 4. Elihu Thomson - 696 Patents - cream separator, electric welding etc. 5. Jerome Lemelson - 554 Patents - bar code reader, magnetic recording system etc.