Fred Rennig has been granted 21 US patents while listed as an inventor at Stmicroelectronics Application Gmbh. The first was granted in 2000 and the most recent in September 2025. Fred Rennig ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Fred Rennig in Nandlstadt, PA, DE.