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PHECDA TECHNOLOGY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    225,210
About

PHECDA TECHNOLOGY CO LTD has a total of 14 patent applications. Its first patent ever was published in 2013. It filed its patents most often in United States, China and Taiwan. Its main competitors in its focus markets semiconductors, environmental technology and optics are NITRONEX CORP, NAKATA JOSUKE and GOYAL AMIT.

Patent filings in countries

World map showing PHECDA TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 United States 8
#2 China 2
#3 Taiwan 2
#4 EPO (European Patent Office) 1
#5 Japan 1

Patent filings per year

Chart showing PHECDA TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Yong-Fa 9
#2 Chen Jian-Jhih 2
#3 Huang Yong Fa 2
#4 Lee Chi-Wei 2
#5 Kuang Kuang-Ning 2
#6 Huang Yong-F 1

Latest patents

Publication Filing date Title
US2015380603A1 Light-emitting element substrate and light-emitting element using the same
US2015357537A1 Substrate structure applicable to vertical light emitting element and vertical light emitting element thereof
US8816361B1 Structure combining solar cell and light emitting element
US2014306251A1 Patterned light emitting element substrate
US2014239339A1 A light emitting device comprises a sapphire substrate having a plurality of optimized cones on its surface
US2014239338A1 Substrate for light-emitting device and light-emitting device thereof
US2014239337A1 Substrate for light-emitting device and light-emitting device thereof
TW201440212A Structure combining solar cell and light-emitting element
TW201436284A Sapphire substrate structure suitable for pattern etching and pattern sapphire substrate generation method thereof