Inventor
Ramos Carneiro Steven
GB7 patents
⚠️ This page may combine multiple inventors who share the name “Ramos Carneiro Steven”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMAZON TECH INC
6 patentsUS9529189B1Dec 27, 2016
Reflectance in electrowetting displays
AMAZON TECH INC8 citations82
US10540936B1Jan 21, 2020
Electrowetting pixel with adjustable capacitance
AMAZON TECH INC8 citations81
US9779227B1Oct 3, 2017
Security system using keys encoded in holograms
AMAZON TECH INC17 citations81
US10186212B2Jan 22, 2019
Dynamic reset voltage for an electrowetting display device
AMAZON TECH INC2 citations71
US10120184B1Nov 6, 2018
Reflectance in electrowetting displays
AMAZON TECH INC5 citations71
US9684161B1Jun 20, 2017
Reflectance in electrowetting displays
AMAZON TECH INC6 citations71