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LEE HAN-MING

Overview
  • Total Patents
    35
About

LEE HAN-MING has a total of 35 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States, Australia and United Kingdom. Its main competitors in its focus markets electrical machinery and energy, semiconductors and audio-visual technology are JIANGSU K LED SCIENCE & TECHNOLOGY CO LTD, HWU JON-FWU and NEPES LED CORP.

Patent filings in countries

World map showing LEE HAN-MINGs patent filings in countries
# Country Total Patents
#1 United States 27
#2 Australia 6
#3 United Kingdom 2

Patent filings per year

Chart showing LEE HAN-MINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Han-Ming 35
#2 Chang Ching-Hsien 1
#3 Chou Hsiang-Sheng 1
#4 Hung Chih-Chien 1

Latest patents

Publication Filing date Title
US2012175671A1 Glued light core for light-emitting diode
US2012037934A1 Pre-molded LED light bulb package
US2012001211A1 Double layer injection mould LED bulb
AU2010100166A4 Bridge-type multi-facet lighting chip
US2011140587A1 Multi-facet light source LED lamp
US2011141748A1 LED bracket weld-free plug-in lamp
US2011141730A1 Lamp of replaceable LED
US2011140591A1 Single multi-facet light source LED bracket
US2011117797A1 Conducting bracket that can be bridged for expansion of multi-facet lighting chips
US2011116250A1 Multi-loop parallel and serial application chip bracket
US2011110109A1 Two section light rack
US2011109220A1 Intermittent cyclic permanent illuminating LED lamp
US2011073886A1 LED multi-side light source bracket
US2010320497A1 LED bracket structure
US2010231112A1 Backlight module lamp
US2010225216A1 Switch complementary equal brightness LED lamp
US2010225215A1 Multi-chip cup semi-conductor lamp
US2010080003A1 Radiating cold light polymer lamp structure
US2010053978A1 Radiating semi-conductor light
AU2008100280A4 Semiconductor lamp