Inventor · West Bend, WI, US

Ryan Sullivan

16Patents

6h-index

18Co-inventors

59Inventor score

Filing activity: Oct 28, 2008 → Jun 16, 2023

Most-cited inventions

Patent	Title	Area	Cited by	Status
US7914609B2	Cyclonic air cleaner assembly	Emerging Cross-Sectional Technologies	24	Active
USD799657S1	Filter	General	21	Active
US9903241B2	Small air-cooled engine assembly with dry sump lubrication system	Mechanical Engineering; Lighting; Heating	9	Active
USD663322S1	Engine	General	8	Active
US8746186B2	Rotating screen for centrifugal fan	Mechanical Engineering; Lighting; Heating	7	Active
US8241378B2	Cyclonic air cleaner assembly	Emerging Cross-Sectional Technologies	6	Active
US10724406B2	Small air-cooled engine assembly with dry sump lubrication system	Mechanical Engineering; Lighting; Heating	4	Active
US9500117B2	Cooling system for air-cooled engine	Mechanical Engineering; Lighting; Heating	4	Active
US10167766B2	Reverse fin cooling fan	Mechanical Engineering; Lighting; Heating	2	Active
US11365703B2	Cooling system for air-cooled engine	Mechanical Engineering; Lighting; Heating	0	Active
US11692506B2	Cooling system for air-cooled engine	Mechanical Engineering; Lighting; Heating	0	Active
US10443538B2	Cooling system for air-cooled engine	Mechanical Engineering; Lighting; Heating	0	Active
US12416252B2	Small air-cooled engine assembly with dry sump lubrication system	Mechanical Engineering; Lighting; Heating	0	Active
US12203426B2	Cooling system for air-cooled engine	Mechanical Engineering; Lighting; Heating	0	Active
US10202938B2	Welded engine block for small internal combustion engines	Mechanical Engineering; Lighting; Heating	0	Active
US11293312B2	Small air-cooled engine assembly with dry sump lubrication system	Mechanical Engineering; Lighting; Heating	0	Active

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