Tokyo Electron U.S. Holdings, Inc

United States of America

 
Total IP 705
Total IP incl. subs 724 (+ 19 for subs)
Total IP Rank # 1,861
IP Activity Score 3.5/5.0    654
IP Activity Rank # 1,097
Dominant Nice Class Construction and mining; install...

Patents

Trademarks

2 1
0 0
701 1
0
 
Last Patent 2025 - Multiple input post mix showerhead
First Patent 2012 - Adaptive recipe selector
Last Trademark 2019 - TECHNOLOGY ENABLING LIFE
First Trademark 2019 - TECHNOLOGY ENABLING LIFE

Subsidiaries

1 subsidiaries with IP (19 patents, 0 trademarks)

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Methods of forming semiconductor cladding layers for source and drain contacts and sidewall metal...
Invention Multiple input post mix showerhead. Aspects of the present disclosure provide an apparatus, which...
Invention Surface relief grating performance and cost enhancements for augmented reality applications. Aspe...
Invention Method of forming a memory device in a recessed feature. A method of forming a memory device on a...
Invention Wafer bow metrology system. Aspects of the present disclosure provide a metrology system for meas...
Invention Method and system for plasma process. A method for a plasma process includes generating plasma wi...
Invention Selective passivation of photoresists. A method of processing a substrate includes forming a phot...
Invention System and method for plasma processing. A method for plasma processing includes biasing a substr...
Invention Circuit design modeling for bonding integrated circuits. A method includes receiving a first layo...
Invention Flow stability control in drying liquid between plates. A method of flow control is provided. The...
Invention Metrology integrated with vacuum processing. A system includes a vacuum chamber having a wafer ch...
Invention In-situ fluorescence-based chamber and wafer monitoring. A system and a method directed to a moni...
Invention Hardmask integration for high aspect ratio applications. A method for fabricating semiconductor d...
Invention Methods and devices for improving bond strength of diffusion barriers. Semiconductor devices and ...
Invention Fiber bundle based optical spot size selector. An optical apparatus is provided. The optical appa...
Invention Gas cabinet with reduced gas emissions and exhaust flow rate. Embodiments of improved gas cabinet...
Invention Systems and methods that use infrared (ir) spectroscopy to monitor process chemicals utilized in ...
Invention Multi-material chuck. Conformal semiconductor chucks are disclosed. The semiconductor chucks can ...
Invention Methods and structures for improving etch profile of underlying layers. Semiconductor devices and...
Invention Method for semiconductor processing. A method for semiconductor processing includes forming a fir...
Invention Method of via filling. A method of processing a substrate includes exposing the substrate to a bo...
Invention Method for area selective deposition on extreme ultra-violet (euv) photoresists. Embodiments of p...
Invention Tunable patterned surface uniformity using direct current bias. A high aspect ratio etching metho...
Invention Expandable wafer bonder. Expandable semiconductor chucks are disclosed. The semiconductor chucks ...
Invention Methods for wet atomic layer etching of molybdenum. Systems and methods are provided for etching ...
Invention Method for plasma processing. A method for multitone plasma processing includes providing a subst...
Invention Semiconductor devices and methods of manufacturing the same. A method includes providing a semico...
Invention Method to selectively etch silicon nitride to silicon oxide using surface alkylation. Embodiments...
Invention Etch selectivity modulation by fluorocarbon treatment. A method of fabricating a field effect tra...
Invention Hybrid x-ray and optical metrology and navigation. A method of characterizing a device under test...
Invention Fully self-aligned via with graphene cap. A method of processing a substrate that includes: formi...
Invention Method of preventing pattern collapse. A method of microfabrication includes forming a sacrificia...
Invention Formation of sub-lithographic mandrel patterns using reversible overcoat. A method includes formi...
Invention Processing substrates with plasma modulated by dc magnetic fields. A method for plasma processing...
Invention Process system, method, and substrate chuck. An embodiment apparatus includes a processing chambe...
Invention Plasma processing method and apparatus. An embodiment plasma processing apparatus includes a plas...
Invention Atomic layer deposition of passivation layer. A method for processing a substrate that includes: ...
Invention Methods for controlling spin-on self-assembled monolayer (sam) selectivity. Various embodiments o...
Invention Integrated metrology for process controls in wafer bonding system. Aspects of the present disclos...
Invention Hybrid modeling for film metrology. A method of film thickness modeling includes receiving optica...
Invention Optical sensor for film thickness measurement. A method of film thickness measurement includes il...
Invention Selective atomic layer etch of si-based materials. A method of processing a substrate that includ...
Invention Systems and methods for depositing metal. An embodiment method includes depositing, in a processi...
Invention Method for lateral etch with bottom passivation. A method of processing a substrate that includes...
Invention Apparatus and method for plasma processing. An apparatus for plasma processing a substrate, where...
Invention Method of deposition in high aspect ratio (har) features. A method for processing a substrate tha...
2023 Invention Methods for protecting to reuse silicon carrier wafer based on ir laser lift-off process. Semicon...
Invention Release layer for ir laser lift-off process. A method of processing a substrate that includes: fo...
2019 G/S Semiconductor manufacturing support services, namely, repair or maintenance of semiconductor man...
G/S Semiconductor manufacturing support services, namely, technical support services in the nature of...