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TERENCE LESLIE JOHNSON

Overview
  • Total Patents
    11
About

TERENCE LESLIE JOHNSON has a total of 11 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea and Japan. Its main competitors in its focus markets optics, audio-visual technology and electrical machinery and energy are KYORITSU OPTRONICS CO LTD, RAINBOW DISPLAYS INC and ADVANCED DISPLAY SYS INC.

Patent filings in countries

World map showing TERENCE LESLIE JOHNSONs patent filings in countries
# Country Total Patents
#1 Republic of Korea 7
#2 Japan 4

Patent filings per year

Chart showing TERENCE LESLIE JOHNSONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Richard C H 7
#2 Yeung Steve Wai Leung 4
#3 Leung C C 3
#4 Liao York 2
#5 Law Y L 2
#6 Yeoh Colin T 2
#7 Lam Berry S K 2
#8 Kwok Hoi Sing 2
#9 Lo Patrick P C 2
#10 Gao Zhi Qiang 1