Lam Research Corporation

États‑Unis d’Amérique


Commandez votre montre hebdomadaire Lam Research Corporation
Quantité totale PI 5 372
Quantité totale incluant filiales 6 026 (+ 726 pour les filiales)
Rang # Quantité totale PI 211
Note d'activité PI 4,2/5.0    3 382
Rang # Activité PI 175
Activité incl filiales 3,9/5.0    3 486
Symbole boursier
ISIN US5128073062
Capitalisation 98,500M  (USD)
Industrie Semiconductor Equipment & Materials
Secteur Technology
Classe Nice dominante Machines et machines-outils

Brevets

Marques

3 077 95
0 0
2 123 74
3
 
Dernier brevet 2025 - Parasitic plasma suppressor
Premier brevet 1980 - Auto-zero system for pressure tr...
Dernière marque 2025 - VENTIS
Première marque 1991 - CONCEPT ONE

Filiales

4 subsidiaries with IP (691 patents, 35 trademarks)

33 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 P/S Semiconductor manufacturing machines; Semiconductor substrates manufacturing machines; Semiconduc...
P/S Semiconductor manufacturing machines; semiconductor substrates manufacturing machines; semicondu...
Invention Methods and systems for managing byproduct material accumulation during plasma-based semiconducto...
Invention Coolant channel with internal fins for substrate processing pedestals. A baseplate for a substra...
Invention Substrate location detection and adjustment. Systems and methods are provided for positioning a ...
Invention Methods and apparatus for controlling plasma in a plasma processing system. Methods and apparatu...
Invention Underlayer for photoresist adhesion and dose reduction. This disclosure relates generally to a p...
Invention Process navigator for doe results checking in virtual fabrication platform. Techniques for viewin...
Invention Reacting radical species with undeposited film precursor. Examples are disclosed that relate to s...
Invention Coating surfaces within a pumping path of a processing tool. Systems and methods are disclosed fo...
Invention Etch and deposition of substrate bevel edge region by tuning gas introduction via pez rings. A fi...
Invention Utilizing infrared data for control of fabrication processes. Techniques for utilizing infrared d...
Invention Pulsed dc systems and methods for controlling etch rate using an lc circuit. A system includes a ...
Invention Passivation for selective etching semiconductor materials. Methods and apparatuses for selectivel...
Invention Provision of rf signals to a multi-station fabrication chamber. Techniques for provision of RF si...
Invention Dual backside gas supply system. A gas supply system external to a processing chamber includes a ...
Invention Cooling sleeve for processing tool valve. One example provides a processing tool comprising a poi...
Invention Metallization precursors and onboard combinatorial chemical synthesis. Methods and apparatuses fo...
Invention Selective etch of stack using a nitrogen and fluorine containing gas. A method of etching recesse...
Invention Cryogenic etch using acid forming gas. A method of etching recessed features in a stack is provid...
Invention Monitoring and detection of transient phenomena. Methods and apparatus for detecting a transient ...
Invention Carbon film deposition using plasma power modulation. Examples are disclosed that relate to using...
P/S Recorded computer simulation software for modeling semiconductor manufacturing; recorded compute...
Invention Confinement ring with tapered bottom slots and side slots. A confinement ring structure includes ...
Invention Thermal interface material for substrate processing systems. A thermal interface material for com...
Invention Passivation for etching of semiconductor materials with seam-like defects. An apparatus for proce...
Invention Monitoring substrate properties by transmitting laser light through a ceramic layer of an electro...
Invention Showerhead for supplying metastable activated radicals. A gas distribution device includes a gas ...
Invention Multi-state rf pulsing to control mask shape and breaking selectivity versus process margin trade...
Invention Voltage control for semiconductor fabrication equipment. Disclosed herein are techniques, systems...
Invention Methods and apparatus for distortion and bow compensation. Methods and apparatus for mitigating d...
Invention Mold stack for high aspect ratio plasma etching. A mold stack may include a mask, one or more mol...
Invention Durable backside layer of a semiconductor substrate. Methods and apparatus for deposition of a ba...
Invention Temperature control of substrate processing chamber plates using pwm to analog converters and pro...
Invention Semiconductor processing techniques configured for use of a flexible and malleable temperature pr...
Invention Edge ring carriers for semiconductor processing. Ring storage carrier and ring storage buffers fo...
Invention Methods to enhance glass substrate handling in semiconductor processing. Certain embodiments pert...
Invention An assembly for a semiconductor processing chamber with an aluminum nitride containing gasket. A ...
Invention Moveable edge ring designs. An edge ring is configured to be raised and lowered relative to a su...
P/S Recorded computer simulation software for modeling semiconductor manufacturing; Recorded computer...
2024 P/S Pure non-metallic silicon sold in ingots, slices, loose aggregate chunks; silicon; silicon carbi...
P/S Chemicals for use in industry and science; chemicals for use in the semiconductor industry; chem...
P/S Chemicals for use in industry and science; Chemicals for use in the semiconductor industry; Chemi...
2023 P/S Computer services, namely, providing on-line facilities for real-time interaction with other com...
P/S Recorded computer software comprising a library of 3d models and design tools for computer aided...
P/S Consultation services in the field of software for designing and manufacturing semiconductors an...
Invention Refractory components for a semiconductor processing chamber. A component for use in a semicondu...
P/S Computer hardware and recorded software systems for the installation, operation, maintenance, and...
Invention Parasitic plasma suppressor. A parasitic plasma suppressor configured to suppress (or at least r...
Invention Deposition and etch of silicon-containing layer. A silicon-based film is conformally deposited i...
Invention High aspect ratio etch with a metal or metalloid containing mask. A method for etching features ...
Invention Tin precursors for deposition of euv dry resist. The present disclosure relates to precursor com...
P/S Ceramic parts for machines; parts for machines for the deposition of materials; ceramic tools fo...
Invention Substrate temperature control with integrated thermoelectric cooling system. A temperature contr...
Invention Chucking system with silane coupling agent. A chuck system for supporting a substrate in a plasm...
P/S Recorded computer software for designing and manufacturing semiconductors and micro-electro- mech...
P/S Recorded virtual reality and augmented reality software for the design, development, manufacture,...
P/S Computer services, namely, providing on-line facilities for real-time interaction with other comp...
P/S Consultation services in the field of software for designing and manufacturing semiconductors and...
Invention Rf and dc frequency and phase locked pulsed edge tilt control system. A method performed within ...
Invention Water-based pretreatment for photoresist scum removal. Described herein are methods, apparatus, ...
Invention Underlayer with bonded dopants for photolithography. Examples are disclosed that relate to use o...
Invention Window edge heater for high power plasma processing applications. A window support system for a ...
Invention Nonconformal oxide film deposition using carbon-containing inhibitor. Examples are disclosed tha...
Invention Conformal copper deposition on thin liner layer. Various embodiments described herein relate to ...
P/S Ceramic tools for semiconductor manufacturing machines, semiconductor substrates manufacturing ma...
2022 P/S Components for pulsed laser deposition machines for use in the manufacture of semiconductors, nam...
Invention Threaded nozzle insert
P/S Components for semiconductor manufacturing machines, namely, electrodes, calibrators, actuators,...
2021 P/S Components of equipment for the manufacture, processing, and fabrication of semiconductors, name...