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E SOL INC

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    142,586
About

E SOL INC has a total of 13 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets optics, semiconductors and machine tools are KANAYA YUHO, ICHINOSE GO and CERMA PREC INC.

Patent filings in countries

World map showing E SOL INCs patent filings in countries
# Country Total Patents
#1 Republic of Korea 13

Patent filings per year

Chart showing E SOL INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lim Jae Won 7
#2 Kim Byoung Kyoem 7
#3 Yoo Young Dong 5
#4 Lee Dong Gun 5
#5 Shin Joo Ho 4
#6 Choi Jong Lip 4
#7 Joo Jaechol 1
#8 Choi Seungmin 1
#9 Kim Young Deok 1
#10 Ha Hae Jo 1

Latest patents

Publication Filing date Title
KR20210029437A High Performance Interference Patterning Device Using Higher Harmonic Wave Source
KR20200145108A Defect inspection equipment for semiconductor devices
KR20200132372A Pattern Defect Inspection Apparatus for Reflective Extreme Ultraviolet Mask with Scanning Type
KR20200121546A Scanning Type EUV mask pattern image measuring device
KR20200121545A Scanning Type EUV mask pattern image measuring device
KR20200055571A Chuck structure of semiconductor laser processing apparatus
KR20200052032A Laser system for baking an object using laser beam and processing method using the same
KR20200052031A Method for annealing a specific region of a workpiece using a laser beam
KR20200036398A A laser working system
KR20200036396A A laser working system
KR20200032565A Measuring apparatus for measuring transmittance and flatness of EUV light for pellicle and measuring method using the same
KR20200032571A Measuring apparatus for measuring transmittance and flatness of EUV light for blank mask and measuring method using the same
KR20020060914A system for point of production made use of two dimension bar code