LIAO HENRY H has a total of 23 patent applications. Its first patent ever was published in 1990. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, measurement and semiconductors are AMMAR DANNY F, SUN TRAC CORP and GREEN VOLTS INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | WIPO (World Intellectual Property Organization) | 5 | |
#3 | EPO (European Patent Office) | 4 | |
#4 | Australia | 2 | |
#5 | China | 2 | |
#6 | India | 2 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Measurement | |
#3 | Semiconductors | |
#4 | Control | |
#5 | Telecommunications | |
#6 | Furniture and games | |
#7 | Machines |
# | Name | Total Patents |
---|---|---|
#1 | Liao Henry H | 23 |
#2 | Liao Meishin A | 1 |
Publication | Filing date | Title |
---|---|---|
US2016109553A1 | Method for locating and positioning using broadcast FM signals and phase difference computation technique | |
US2011041894A1 | Method and Apparatus to Lower Cost Per Watt with Concentrated Linear Solar Panel | |
AU2010289193A1 | Two-axle solar tracking system and device for solar panels | |
WO2011094979A1 | Single- axis sun tracker system and device with anti-wind locking device | |
US8418686B1 | Two-axis tracker for solar panels and the like | |
US2009322603A1 | Method and system for locating a geographical position using broadcast frequency modulation signals | |
US5211395A | Golf tool | |
US5112068A | Convertible golf cart and bag |