Inventor
UGRIN JOHN
US5 patents
Patents
5 patentsUS10376605B1Aug 13, 2019
Systems and methods for sanitizing amusement park articles
UNIVERSAL CITY STUDIOS LLC28 citations90
US10460539B2Oct 29, 2019
Loose item management systems and methods for amusement park rides
UNIVERSAL CITY STUDIOS LLC19 citations87
US10898601B2Jan 26, 2021
Systems and methods for sanitizing amusement park equipment
UNIVERSAL CITY STUDIOS LLC10 citations82
US10874755B2Dec 29, 2020
Systems and methods for sanitizing amusement park articles
UNIVERSAL CITY STUDIOS LLC2 citations69
US12508331B2Dec 30, 2025
Systems and methods for sanitizing amusement park equipment
UNIVERSAL CITY STUDIOS LLC0 citations59