Assignee
PHAM HAU
4 patents
Top patents by PatentIndex Score
USD387340SDec 9, 1997
Ergonomic keyboard
PHAM HAU15 citations70
US11430039B1Aug 30, 2022
Method for assigning universal consumer identification (UCID) and creating non-personally identifiable profile to propose suitable products and services
PHAM HAU2 citations69
USD833434SNov 13, 2018
Ergonomic keyboard
PHAM HAU2 citations69
US10068519B2Sep 4, 2018
Methods and ergonomic keyboard for data entry with modular keyboard housing and built-in toplights
PHAM HAU4 citations69