Assignee
ZPOWER LLC
US10 patents
Top patents by PatentIndex Score
USD789884SJun 20, 2017
Hearing aid battery charging base
ZPOWER LLC23 citations88
US10291051B2May 14, 2019
Methods and systems for recharging a battery
ZPOWER LLC8 citations80
USD757945SMay 31, 2016
Hearing aid battery door
ZPOWER LLC6 citations77
US9209454B2Dec 8, 2015
Cathode
ZPOWER LLC4 citations71
US10547189B2Jan 28, 2020
Temperature dependent charge algorithm
ZPOWER LLC4 citations69
US10368166B2Jul 30, 2019
Voltage regulator and control circuit for silver-zinc batteries in hearing instruments
ZPOWER LLC2 citations67
USD757944SMay 31, 2016
Hearing aid battery door
ZPOWER LLC5 citations66
US9799886B2Oct 24, 2017
Cathode with silver material and silicate dopant and method of producing
ZPOWER LLC0 citations50
US10057695B2Aug 21, 2018
Hearing aid battery door module
ZPOWER LLC1 citations46
US9960399B2May 1, 2018
Electrode separator
ZPOWER LLC0 citations41