Inventor
LOUIE ROXANNE WAI TAK
CA15 patents
Patents
15 patentsUS9532831B2Jan 3, 2017
Systems and methods for activating transducers
KARDIUM INC72 citations98
US9980679B2May 29, 2018
Systems and methods for activating transducers
KARDIUM INC14 citations92
US9198592B2Dec 1, 2015
Systems and methods for activating transducers
KARDIUM INC8 citations83
US12376796B2Aug 5, 2025
Systems and methods for activating transducers
KARDIUM INC0 citations62
US12376795B2Aug 5, 2025
Systems and methods for activating transducers
KARDIUM INC0 citations62
US11672485B2Jun 13, 2023
Systems and methods for activating transducers
KARDIUM INC0 citations62
US11589821B2Feb 28, 2023
Systems and methods for activating transducers
KARDIUM INC0 citations62
US11154248B2Oct 26, 2021
Systems and methods for activating transducers
KARDIUM INC0 citations62
US9439713B2Sep 13, 2016
Systems and methods for activating transducers
KARDIUM INC1 citations62
US9259264B2Feb 16, 2016
Systems and methods for activating transducers
KARDIUM INC0 citations62
US9017320B2Apr 28, 2015
Systems and methods for activating transducers
KARDIUM INC0 citations62
US9017321B2Apr 28, 2015
Systems and methods for activating transducers
KARDIUM INC0 citations62
US10827977B2Nov 10, 2020
Systems and methods for activating transducers
KARDIUM INC0 citations51
US10568576B2Feb 25, 2020
Systems and methods for activating transducers
KARDIUM INC0 citations51
US9572509B2Feb 21, 2017
Systems and methods for activating transducers
KARDIUM INC0 citations51