BC

Bill Chang

HA Harvatek: 10 patents #6 of 61Top 10%
GA Gn Hearing A/S: 2 patents #72 of 197Top 40%
Overall (All Time): #367,074 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11882412 Audition of hearing device settings, associated system and hearing device Qi Xiao Yang, Greg Olsen, Shira Hahn 2024-01-23
11032656 Audition of hearing device settings, associated system and hearing device Qi Xiao Yang, Greg Olsen, Shira Hahn 2021-06-08
10882178 Sanitary tools 2021-01-05
7154155 Wing-shaped surface mount package for light emitting diodes Bily Wang 2006-12-26
6794686 White light source Bily Wang 2004-09-21
6627482 Mass production technique for surface mount optical device with a focusing cup Bily Wang 2003-09-30
6583447 Multiple LED chip package Bily Wang, Yann Lee 2003-06-24
6569698 Focusing cup on a folded frame for surface mount optoelectric semiconductor package Bily Wang, Chin-Mau James Hwang 2003-05-27
6559512 Adjustable in-line leads for light emitting device package Bily Wangn, Chin-Mau James Hwang 2003-05-06
6534799 Surface mount light emitting diode package Bily Wang 2003-03-18
6398983 Fluorescent material for packaging optical devices Bily Wang 2002-06-04
6365922 Focusing cup for surface mount optoelectronic diode package 2002-04-02
6297598 Single-side mounted light emitting diode module Bily Wang 2001-10-02