Inventor

HARTZELL JOHN W

US46 patents

⚠️ This page may combine multiple inventors who share the name “HARTZELL JOHN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HARTZELL JOHN W

SHARP LAB OF AMERICA INC

High-density plasma oxidation for enhanced gate oxide performance

Integrated MEMS packaging

Semiconductor crystal-structure-processed mechanical devices, and methods and systems for making

Method of optimizing channel characteristics using multiple masks to form laterally crystallized ELA poly-Si films

Piezo-TFT cantilever MEMS

Method for integrated MEMS packaging

Thin-film transistors formed on a flexible substrate

Thin-film transistors formed on a metal foil substrate

LCD device with optimized channel characteristics

Method of optimizing channel characteristics using laterally-crystallized ELA poly-Si films

Monolithic integrated crystal-structure-processed mechanical, and combined mechanical and electrical devices, and methods and systems for making

Monolithic stacked/layered crystal-structure-processed mechanical, and combined mechanical and electrical, devices and methods and systems for making

Thin-film crystal-structure-processed mechanical devices, and methods and systems for making

Crystal-structure-processed mechanical devices and methods and systems for making

System and method for forming single-crystal domains using crystal seeds

Plasma method for fabricating oxide thin films

Piezo-TFT cantilever MEMS fabrication

Piezo-diode cantilever MEMS

Silicon oxide thin-films with embedded nanocrystalline silicon

High-density plasma hydrogenation

High density plasma process for silicon thin films

High density plasma non-stoichiometric SiOxNy films

Thin film oxide interface

Structures with seeded single-crystal domains

High density plasma process for the formation of silicon dioxide on silicon carbide substrates

Digital light valve semiconductor processing

Oxide interface and a method for fabricating oxide thin films

Enhanced thin-film oxidation process

Vertical thin-film transistor with enhanced gate oxide

Crystal-structure-processed devices, methods and systems for making

Thin-film microelectromechanical device fabrication process

Electroformed metallization

1:1 projection system and method for laser irradiating semiconductor films

Germanium film optical device fabricated on a glass substrate

Electroformed metal structure

System and method for digital light valve processing

Digital light valve

Piezo-diode cantilever MEMS fabrication method

HARTZELL JOHN W

Micro-pixelated fluid-assay structure

Method of making micro-pixelated fluid-assay structure

Microelectromechanical thin-film device

Micro-pixelated fluid-assay structure with on-board addressable, pixel-specific functionalization

Micro-pixelated fluid-assay precursor structure

Method of making micro-pixelated fluid-assay precursor structure

Micro-pixelated active-matrix fluid-assay performance

LEE JONG-JAN

Germanium film optical device