2024 42 USC 16106 – Ultra-efficient engine technology for aircraft

2023 42 USC 16106 – Ultra-efficient engine technology for aircraft

2022 42 USC 16106 – Ultra-efficient engine technology for aircraft

2021 42 USC 16106 – Ultra-efficient engine technology for aircraft

2020 42 USC 16106 – Ultra-efficient engine technology for aircraft

2018 42 USC 16106 – Ultra-efficient engine technology for aircraft

2017 42 USC 16106 – Ultra-efficient engine technology for aircraft

2015 42 USC 16106 – Ultra-efficient engine technology for aircraft

2014 42 USC 16106 – Ultra-efficient engine technology for aircraft

2013 42 USC 16106 – Ultra-efficient engine technology for aircraft

2012 42 USC 16106 – Ultra-efficient engine technology for aircraft

2010 42 USC 16106 – Ultra-efficient engine technology for aircraft