Inventor · disambiguated record
Chyau-Song Tzeng
Also filed as: TZENG CHYAU · TZENG CHYAU-SONG
8 granted patents·1 pending application·17 citations·filing 2015–2021
79Inventor score
Top patents by PatentIndex Score
9 records- 0191US10336447B2Folding proprotor gimbal lock and blade lock mechanismBELL HELICOPTER TEXTRON INC·Filed 2015·Granted Jul 2, 2019·10 cites·17 claims
- 0282US10408723B2Disk bending shear testing and systemBELL HELICOPTER TEXTRON INC·Filed 2016·Granted Sep 10, 2019·2 cites·36 claims
- 0375US11130009B2Rotorcraft fall restraint protection attach points and mechanism systemsBELL HELICOPTER TEXTRON INC·Filed 2016·Granted Sep 28, 2021·3 cites·12 claims
- 0465US10946955B2Gimbal lock hook systems for rotorcraftTEXTRON INNOVATIONS INC·Filed 2018·Granted Mar 16, 2021·1 cites·19 claims
- 0560US10526068B2Tilrotor aircraft having rotary and non rotary flight modesBELL TEXTRON INC·Filed 2017·Granted Jan 7, 2020·1 cites·19 claims
- 0658US2021393999A1Rotorcraft fall restraint protection attach points and mechanism systemsBELL HELICOPTER TEXTRON INC·Filed 2021·Application pending·0 cites
- 0752US11242158B2Motive fairing assembly for use in rotorcraftsBELL HELICOPTER TEXTRON INC·Filed 2019·Granted Feb 8, 2022·0 cites·20 claims
- 0850US10933985B2Rolling gimbal lock systems for rotorcraftTEXTRON INNOVATIONS INC·Filed 2018·Granted Mar 2, 2021·0 cites·20 claims
- 0949US11235858B2Blade fold mechanismBELL HELICOPTER TEXTRON INC·Filed 2018·Granted Feb 1, 2022·0 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →