Inventor · disambiguated record

Richard M. Ludwig

Also filed as: LUDWIG RICHARD M

2 granted patents·133 citations·filing 19961998

69Inventor score
Technology areasF24CF28D
Files withAAON INC1R & R HOLDINGS INC1

Top patents by PatentIndex Score

2 records

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →