Inventor
HARTENSTINE CURTIS
US6 patents
Patents
6 patentsUS10189381B2Jan 29, 2019
Safety belt assembling device capable of assembling a child restraint system with a vehicle seat
WONDERLAND SWITZERLAND AG41 citations92
US10266077B2Apr 23, 2019
Child safety seat
WONDERLAND SWITZERLAND AG19 citations83
US9855964B2Jan 2, 2018
Stroller frame
WONDERLAND SWITZERLAND AG12 citations81
US12036902B2Jul 16, 2024
Methods, apparatus and systems for securing an infant car seat to a vehicle seat with a tight fit and without using a detachable vehicle installation base or a vehicle seat belt, and ride-hailing methods relating to same
WONDERLAND SWITZERLAND AG0 citations59
US11618353B2Apr 4, 2023
Methods, apparatus and systems for securing an infant car seat to a vehicle seat with a tight fit and without using a detachable vehicle installation base or a vehicle seat belt, and ride-hailing methods relating to same
WONDERLAND SWITZERLAND AG1 citations59
US12252045B2Mar 18, 2025
Methods, apparatus and systems for securing an infant car seat to a vehicle seat with a tight fit and without using a detachable vehicle installation base or a vehicle seat belt, and ride-hailing methods relating to same
WONDERLAND SWITZERLAND AG0 citations48