Inventor · Hamme-Mille, BE

Johan G. Dewit

33Patents
15h-index
28Co-inventors
81Inventor score

Filing activity: Sep 12, 1997 → Aug 30, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
USD483459S1 Air filter element for engine General 174 Expired
USD416308S Safety filter element General 123 Expired
USD401306S Filter element General 104 Expired
US7905936B2 Filter arrangements; housing; assemblies; and, methods Performing Operations; Transporting 99 Active
US8163056B2 Air cleaner having anti-rotational arrangement and methods Emerging Cross-Sectional Technologies 76 Active
USD414544S Filter element General 62 Expired
USD412567S Housing for an air cleaner General 39 Expired
US9221004B2 Air cleaner arrangements; components; and, methods Performing Operations; Transporting 30 Active
USD407475S Body member for a housing for an air cleaner General 25 Expired
US8343245B2 Filter arrangements; housings; assemblies; and, methods Performing Operations; Transporting 23 Active
US8915985B2 Air cleaner, components thereof, and methods Emerging Cross-Sectional Technologies 19 Active
US10835852B2 Filter cartridges; air cleaner assemblies; housings; features components; and, methods Performing Operations; Transporting 18 Active
US8920528B2 Air cleaner, components thereof, and methods Emerging Cross-Sectional Technologies 18 Active
US8641795B2 Filter arrangements; housing; assemblies; and, methods Performing Operations; Transporting 17 Active
US6096108A Air cleaner mounting arrangement and method Performing Operations; Transporting 15 Expired
US9283507B2 Filter arrangements; housings; assemblies; and, methods Performing Operations; Transporting 15 Active
USD421110S Body member for a housing for an air cleaner General 14 Expired
US8753415B2 Air cleaner having anti-rotational arrangements and methods Emerging Cross-Sectional Technologies 11 Active
USD440645S Body member for a housing for an air cleaner General 10 Expired
US10245544B2 Air cleaner arrangements; components; and methods Performing Operations; Transporting 9 Active
USD412568S Cover for a housing for an air cleaner General 8 Expired
US10359011B2 Vertical air intake system; air cleaner; and filter element Performing Operations; Transporting 8 Active
US8444735B2 Air cleaner having anti-rotational arrangement and methods Emerging Cross-Sectional Technologies 7 Active
US10751661B2 Air cleaner arrangements; components; and, methods Performing Operations; Transporting 5 Active
US10632410B2 Air cleaner, components thereof, and methods Emerging Cross-Sectional Technologies 3 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.