Inventor
LAM SANDER
US13 patents
⚠️ This page may combine multiple inventors who share the name “LAM SANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CARNIVAL CORP
11 patentsUS10045184B2Aug 7, 2018
Wireless guest engagement system
CARNIVAL CORP17 citations93
US10037642B2Jul 31, 2018
Devices and accessories for use in wireless guest engagement systems
CARNIVAL CORP24 citations93
US10304271B2May 28, 2019
Devices and accessories for use in wireless guest engagement systems
CARNIVAL CORP12 citations91
US10499228B2Dec 3, 2019
Wireless guest engagement system
CARNIVAL CORP13 citations83
US10171978B2Jan 1, 2019
Door locks and assemblies for use in wireless guest engagement systems
CARNIVAL CORP8 citations83
US10157514B2Dec 18, 2018
Portable wireless devices for use in wireless guest engagement systems
CARNIVAL CORP8 citations83
US10049516B2Aug 14, 2018
Door locks and assemblies for use in wireless guest engagement systems
CARNIVAL CORP8 citations83
US12342255B2Jun 24, 2025
Antenna device for a wireless guest engagement system and methods for making and using the same
CARNIVAL CORP2 citations73
US11252548B2Feb 15, 2022
Wireless guest engagement system
CARNIVAL CORP4 citations72
US11671807B2Jun 6, 2023
Wireless device and methods for making and using the same
CARNIVAL CORP1 citations61
US12058596B2Aug 6, 2024
Signal processing of a wireless guest engagement system and methods for making and using the same
CARNIVAL CORP0 citations51