Inventor · Taylorsville, NC, US

Donald E. Krueger

22Patents
6h-index
17Co-inventors
62Inventor score

Filing activity: Aug 5, 2004 → Sep 23, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
USD556648S1 Tapered drive shaft housing General 46 Expired
USD547249S1 Vehicle body General 40 Expired
USD603295S1 Vehicle body portions and wing General 38 Expired
USD598811S1 Vehicle body General 17 Expired
US7097240B2 Locking mechanism with rotatable features Emerging Cross-Sectional Technologies 11 Expired
USD1016674S1 Vehicle body General 8 Active
USD666134S1 Retaining shoe General 6 Active
USD656883S1 Retaining coupler General 4 Expired
US8485482B2 Retaining system Mechanical Engineering; Lighting; Heating 3 Active
US9388542B2 Apparatuses, systems, and methods for clearing a surface using pressurized air Performing Operations; Transporting 2 Active
USD978725S1 Vehicle body General 2 Active
USD967732S1 Vehicle body General 2 Active
USD981301S1 Underwing for a vehicle General 2 Active
USD978750S1 Vehicle body General 1 Active
US10024009B2 Apparatuses, systems, and methods for clearing a surface using air Fixed Constructions 0 Active
US11390335B2 System and apparatus for increasing downward force exerted on the aft end of a motor vehicle Emerging Cross-Sectional Technologies 0 Active
USD740860S1 Road surface clearing apparatus General 0 Active
USD1077702S1 Vehicle body General 0 Active
USD991858S1 Underwing for a vehicle General 0 Active
USD981300S1 Underwing for a vehicle General 0 Active
US10024010B2 Apparatuses, systems, and methods for clearing a surface using pressurized air Performing Operations; Transporting 0 Active
US9359731B2 Apparatuses, systems, and methods for clearing a surface using pressurized air General 0 Revoked

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