Inventor

KRUEGER DONALD E

US18 patents

⚠️ This page may combine multiple inventors who share the name “KRUEGER DONALD E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAT ASSOCIATION FOR STOCK CAR AUTO RACING LLC

9 patents

USD1016674SMar 5, 2024

Vehicle body

NAT ASSOCIATION FOR STOCK CAR AUTO RACING LLC10 citations84

USD1077702SJun 3, 2025

Vehicle body

NAT ASSOCIATION FOR STOCK CAR AUTO RACING LLC2 citations72

USD978725SFeb 21, 2023

Vehicle body

NAT ASSOCIATION FOR STOCK CAR AUTO RACING LLC4 citations72

USD981301SMar 21, 2023

Underwing for a vehicle

NAT ASSOCIATION FOR STOCK CAR AUTO RACING LLC2 citations71

USD967732SOct 25, 2022

Vehicle body

NAT ASSOCIATION FOR STOCK CAR AUTO RACING LLC2 citations71

US11390335B2Jul 19, 2022

System and apparatus for increasing downward force exerted on the aft end of a motor vehicle

NAT ASSOCIATION FOR STOCK CAR AUTO RACING LLC3 citations68

USD991858SJul 11, 2023

Underwing for a vehicle

NAT ASSOCIATION FOR STOCK CAR AUTO RACING LLC0 citations60

USD981300SMar 21, 2023

Underwing for a vehicle

NAT ASSOCIATION FOR STOCK CAR AUTO RACING LLC0 citations60

USD978750SFeb 21, 2023

Vehicle body

NAT ASSOCIATION FOR STOCK CAR AUTO RACING LLC1 citations60

NAT ASS FOR STOCK CAR AUTO RAC

4 patents

USD598811SAug 25, 2009

Vehicle body

NAT ASS FOR STOCK CAR AUTO RAC20 citations90

USD556648SDec 4, 2007

Tapered drive shaft housing

NAT ASS FOR STOCK CAR AUTO RAC51 citations90

USD603295SNov 3, 2009

Vehicle body portions and wing

NAT ASS FOR STOCK CAR AUTO RAC47 citations89

USD547249SJul 24, 2007

Vehicle body

NAT ASS FOR STOCK CAR AUTO RAC46 citations89

NAT ASS FOR STOCK CAR AUTO RACING INC

2 patents

US9388542B2Jul 12, 2016

Apparatuses, systems, and methods for clearing a surface using pressurized air

NAT ASS FOR STOCK CAR AUTO RACING INC2 citations55

USD740860SOct 13, 2015

Road surface clearing apparatus

NAT ASS FOR STOCK CAR AUTO RACING INC0 citations47

NAT ASSOCIATION FOR STOCK CAR AUTO RACING INC

2 patents

US10024010B2Jul 17, 2018

Apparatuses, systems, and methods for clearing a surface using pressurized air

NAT ASSOCIATION FOR STOCK CAR AUTO RACING INC0 citations44

US10024009B2Jul 17, 2018

Apparatuses, systems, and methods for clearing a surface using air

NAT ASSOCIATION FOR STOCK CAR AUTO RACING INC0 citations42

NASCAR INC

1 patent

US7097240B2Aug 29, 2006

Locking mechanism with rotatable features

NASCAR INC14 citations82