Inventor
LAUMAN JEFFREY T
US4 patents
Patents
4 patentsUS10515489B2Dec 24, 2019
Rental/car-share vehicle access and management system and method
ENTPR HOLDINGS INC15 citations91
US11037375B2Jun 15, 2021
Rental/car-share vehicle access and management system and method
ENTPR HOLDINGS INC6 citations81
US11694481B2Jul 4, 2023
Rental/car-share vehicle access and management system and method
ENTPR HOLDINGS INC1 citations70
US12542005B2Feb 3, 2026
Rental/car-share vehicle access and management system and method
ENTPR HOLDINGS INC0 citations59