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YEH TZONG-IN

Overview
  • Total Patents
    14
About

YEH TZONG-IN has a total of 14 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Taiwan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, surface technology and coating and machines are AIR LOGISTICS CORP, THYSSEN NORDSEEWERKE GMBH and FERN INVESTMENTS LTD.

Patent filings in countries

World map showing YEH TZONG-INs patent filings in countries

Patent filings per year

Chart showing YEH TZONG-INs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yeh Tzong-In 14

Latest patents

Publication Filing date Title
TW201425136A Sports board having concave-convex structure
TW201408889A Blade
TW201307060A Laminated board, method of making, and foam product with the board
WO2012088715A1 Pulling rope and processing method of its pivoting structure
TW201121844A Method for manufacturing pivot structure of leash
TW201026560A Surf fin retaining structure
TW201004839A Stringer with adjustable elasticity and sports board having the stringer
TW200946573A Foam product with an embedded accessory and method of making the same
TW200846247A Reflective recoil bodyboard
TW200840767A Sports board
TW200817066A Sports mat
TWI270461B Multi-layer material
TW200616700A Ski having a brake effect
TW200613155A Floating decoration