Inventor
SZELA ALEXANDER J
US7 patents
Patents
7 patentsUS10463099B2Nov 5, 2019
Protective helmet with multiple energy management liners
BELL SPORTS INC25 citations93
US10376010B2Aug 13, 2019
Shock absorbing helmet
BELL SPORTS INC13 citations82
USD830639SOct 9, 2018
Bicycle helmet
BELL SPORTS INC5 citations70
US12089685B2Sep 17, 2024
Protective helmet with multiple energy management liners
BELL SPORTS INC0 citations61
US12458094B2Nov 4, 2025
Truncated helmet
BELL SPORTS INC0 citations59
US10575582B2Mar 3, 2020
Truncated helmet
BELL SPORTS INC1 citations59
USD831277SOct 16, 2018
Bicycle helmet
BELL SPORTS INC1 citations49