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ASML HOLDING NV

Overview
  • Total Patents
    1,631
  • GoodIP Patent Rank
    3,953
  • Filing trend
    ⇧ 32.0%
About

ASML HOLDING NV has a total of 1,631 patent applications. It increased the IP activity by 32.0%. Its first patent ever was published in 1995. It filed its patents most often in United States, Japan and Netherlands. Its main competitors in its focus markets optics, measurement and semiconductors are SVG LITHOGRAPHY SYSTEMS INC, MEJIRO PREC KK and EULITHA A G.

Patent filings per year

Chart showing ASML HOLDING NVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sewell Harry 137
#2 Roux Stephen 82
#3 Galburt Daniel N 70
#4 Ryzhikov Lev 68
#5 Vladimirsky Yuli 65
#6 Smirnov Stanislav 49
#7 Shmarev Yevgeniy Konstantinovich 48
#8 Del Puerto Santiago E 45
#9 Lipson Matthew 43
#10 Cebuhar Wenceslao A 42

Latest patents

Publication Filing date Title
WO2021078474A1 Apparatus for and method of sensing alignment marks
WO2021073854A1 Metrology mark structure and method of determining metrology mark structure
WO2021058571A1 Metrology systems and phased array illumination sources
WO2021063663A1 Alignment sensor with modulated light source
WO2021058313A1 Lithographic apparatus, metrology system, and illumination systems with structured illumination
WO2021052790A1 Laser module as alignment source, metrology system, and lithographic apparatus
WO2021047903A1 Invariable magnification multilevel optical device with telecentric converter
WO2021037867A1 Metrology system and method
WO2021028296A1 Apparatus for and method of identifying reticle in a lithography apparatus
WO2021037509A1 On chip sensor for wafer overlay measurement
WO2021023792A1 Laser module assembly for alignment system, metrology system, and lithographic apparatus
WO2021028295A1 Lithographic apparatus and ultraviolet radiation control system
NL2026113A Alignment sensor based on wavelength-scanning
WO2021013483A1 On chip wafer alignment sensor
NL2025685A Lithographic patterning device multichannel position and level gauge
NL2025611A Self-referencing interferometer and dual self-referencing interferometer devices
WO2020239400A1 Split double sided wafer and reticle clamps
NL2025510A Lithographic apparatus, substrate table, and method
NL2025484A Lithographic apparatus and bumper apparatus
WO2020225017A1 Reticle cage actuator with shape memory alloy and magnetic coupling mechanisms