Learn more

CHEN KUANG-JUNG

Overview
  • Total Patents
    25
About

CHEN KUANG-JUNG has a total of 25 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States. Its main competitors in its focus markets semiconductors, optics and machines are CHANG CHING-YU, S & AMP STECH CO LTD and ORTHOGONAL INC.

Patent filings in countries

World map showing CHEN KUANG-JUNGs patent filings in countries
# Country Total Patents
#1 United States 25

Patent filings per year

Chart showing CHEN KUANG-JUNGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Kuang-Jung 25
#2 Huang Wu-Song 11
#3 Liu Sen 8
#4 Li Wai-Kin 7
#5 Yeh Shu-Tang 4
#6 Holmes Steven J 4
#7 Varanasi Pushkara R 3
#8 Kwong Ranee Wai-Ling 3
#9 Wu Jian-Lin 2
#10 Ho Jia-Chong 2

Latest patents

Publication Filing date Title
US2014024191A1 Method of multiple patterning to form semiconductor devices
US2014004712A1 Developable bottom antireflective coating composition and pattern forming method using thereof
US2013288178A1 Photoresist composition containing a protected hydroxyl group for negative development and pattern forming method using thereof
US2013122421A1 Hybrid photoresist composition and pattern forming method using thereof
US2013040238A1 Developable bottom antireflective coating compositions for negative resists
US2012122031A1 Photoresist composition for negative development and pattern forming method using thereof
US2010330810A1 Method for removing threshold voltage adjusting layer with external acid diffusion process
US2010255428A1 Method to mitigate resist pattern critical dimension variation in a double-exposure process
US2010209853A1 Method for selectively adjusting local resist pattern dimension with chemical treatment
US2010009298A1 Forming sub-lithographic patterns using double exposure
US2009176174A1 Multiple exposure photolithography methods and photoresist compositions
US2009142704A1 Method for reducing side lobe printing using a barrier layer
US2007145892A1 Electro-luminescent display panel and electronic device using the same