Inventor
CHEN CHUNG-CHU
TW30 patents
⚠️ This page may combine multiple inventors who share the name “CHEN CHUNG-CHU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IND TECH RES INST
8 patentsUS7918222B2Apr 5, 2011
Method and apparatus for treating obstructive sleep apnea by using negative oral pressure to a patient
IND TECH RES INST40 citations92
US6942320B2Sep 13, 2005
Integrated micro-droplet generator
IND TECH RES INST23 citations92
US6731220B2May 4, 2004
Strong shaking judgment device and method
IND TECH RES INST14 citations84
US8360274B2Jan 29, 2013
Negative pressure type medication delivering device and medication dispensing device and system using the same
IND TECH RES INST14 citations82
US7011392B2Mar 14, 2006
Integrated inkjet print head with rapid ink refill mechanism and off-shooter heater
IND TECH RES INST6 citations73
US7240433B2Jul 10, 2007
Method of fabricating a thermal inkjet head having a symmetrical heater
IND TECH RES INST4 citations62
US6663214B1Dec 16, 2003
Micro liquid dispenser incorporating a liquid pillar injector and method for operating
IND TECH RES INST4 citations62
US7252776B2Aug 7, 2007
Method for fabricating a thermal bubble inkjet print head with rapid ink refill mechanism and off-shooter heater
IND TECH RES INST1 citations51
SOMNICS INC
8 patentsUS10149782B2Dec 11, 2018
Oral interface and method using the same
SOMNICS INC11 citations82
US10149783B2Dec 11, 2018
Negative pressure oral apparatus
SOMNICS INC5 citations70
US10166140B2Jan 1, 2019
Liquid container and absorbent insert for oral negative-pressure therapy system
SOMNICS INC3 citations69
US10159595B2Dec 25, 2018
Negative pressure generating device and application thereof
SOMNICS INC2 citations69
USD1088233SAug 12, 2025
Silencer housing for sleep breathing-treatment device
SOMNICS INC0 citations62
US9138342B2Sep 22, 2015
Adjustable oral interface and method to maintain upper airway patency
SOMNICS INC2 citations61
US11712363B2Aug 1, 2023
Adjustable oral interface for negative-pressure therapy system
SOMNICS INC0 citations50
US10638971B2May 5, 2020
Methods and applications for detection of breath flow and the system thereof
SOMNICS INC0 citations38
SOMNICS INC TAIWAN
5 patentsUSD871571SDec 31, 2019
Oral device for negative pressure device for treating sleep disorder
SOMNICS INC TAIWAN13 citations89
US10080855B2Sep 25, 2018
Negative-pressure oral apparatus and method for maintaining negative oral pressure and collecting liquid
SOMNICS INC TAIWAN3 citations71
US11311692B2Apr 26, 2022
Negative-pressure oral apparatus and method for maintaining negative oral pressure and collecting liquid
SOMNICS INC TAIWAN0 citations60
US11406526B2Aug 9, 2022
Oral device to eliminate air space in oral cavity
SOMNICS INC TAIWAN0 citations56
US11246742B2Feb 15, 2022
Oral device to eliminate air space in oral cavity
SOMNICS INC TAIWAN0 citations56
CHEN CHUNG-CHU
4 patentsUS8567406B2Oct 29, 2013
Adjustable oral interface and method to maintain upper airway patency
CHEN CHUNG-CHU5 citations82
US9339620B2May 17, 2016
Negative-pressure oral apparatus and method for maintaining negative oral pressure and collecting liquid
CHEN CHUNG-CHU4 citations71
US8616208B2Dec 31, 2013
Oral appliance with auto negative pressure control and method thereof
CHEN CHUNG-CHU6 citations65
US9387117B2Jul 12, 2016
Negative pressure oral apparatus
CHEN CHUNG-CHU2 citations58