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WAFER WORKS CORP

Overview
  • Total Patents
    16
About

WAFER WORKS CORP has a total of 16 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Taiwan and China. Its main competitors in its focus markets environmental technology and semiconductors are BAODING TIANWEI YINGLI NEW ENERGY CO LTD, PRODUCE KK and HEFEI HAREON SOLAR TECHNOLOGY CO LTD.

Patent filings in countries

World map showing WAFER WORKS CORPs patent filings in countries
# Country Total Patents
#1 Taiwan 11
#2 China 5

Patent filings per year

Chart showing WAFER WORKS CORPs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Chiou Herng Der 3
#2 Chiou Herng-Der 3
#3 Hengde Qiu 3
#4 Wu Chun Tai 2
#5 Pan Min Hsueh 2
#6 Juntai Wu 2
#7 Qiu Heng-De 2
#8 Lin Wen 2
#9 Hsue Cheng-Chih 1
#10 Li Wen-Chung 1

Latest patents

Publication Filing date Title
TW201440124A Low stress epitaxial silicon wafer
TW201432806A Crystalline silicon solar cell and manufacturing method thereof
TW201338029A Manufacture method of crystalline silicon solar cell substrate
CN102487072A Packaging structure at back side of silicon wafer
TW201222671A Silicon wafer on the back of the package structure
CN101942693A Quartz glass crucible with protective layer and manufacturing method thereof
TW201100596A Quartz glass crucible with a protecting layer and method for manufacturing the same
CN101740525A Encapsulation structure for wafer backside
TW201019403A Sealing structure of wafer backside
TW200829730A Crystal growth device of two-way airflow field
TW200820332A A silicon wafer with high extrinsic gettering ability and high fatness and the process of producing this wafer
TW200814138A The use of multi-step deposition of poly-silicon thin film to increase silicon wafer external gettering ability and reduce warpage
TWI241629B Bonding wafers with perfect edges and the methods