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HO PETER CHI FAI

Overview
  • Total Patents
    41
About

HO PETER CHI FAI has a total of 41 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, machines and electrical machinery and energy are AEIOMED INC, HIRSCHEL JUERG and MEDICAL HOUSE PLC.

Patent filings in countries

World map showing HO PETER CHI FAIs patent filings in countries

Patent filings per year

Chart showing HO PETER CHI FAIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ho Peter Chi Fai 41
#2 Matula Jr Jerome 7
#3 Margaria Elizabeth Powell 6
#4 Busch Lance 6
#5 Andrews Derrick 4
#6 Busch Lance Ranard 4
#7 Scarberry Eugene N 2
#8 Lordo Richard J 2
#9 Eaton Jason P 2
#10 Sofranko Richard Andrew 2

Latest patents

Publication Filing date Title
US2012318272A1 Cushion inside a cushion patient interface
US2014174447A1 Patient interface assembly with self-adjusting anchor points
US2014166019A1 Headgear apparatus for nasal interface
US2010065059A1 Hybrid textured/polished respiratory mask seal and respiratory mask using same
US2011247628A1 Respiratory interface device with flexible cover
WO2010067237A2 Exhaust vent configuration
US2008196728A1 Nasal interface
US2008121234A1 Patient interface with variable footprint
US2008078395A1 Pressure reducing valve
US8205615B1 Self directing exhaust port assembly
US2011072553A1 Headgear Assembly
US8701667B1 Patient interface device with limited support area on the face
US2007221227A1 Super-soft gel seal and mask using same
US8171934B1 Forehead pad and forehead support assembly
US8251066B1 Exhalation port with built-in entrainment valve
US2006096598A1 Respiratory mask cushion and mask using same