Inventor

TYAN YUAN-SHENG

US67 patents

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

TYAN YUAN-SHENG

EASTMAN KODAK CO

Organic light-emitting device having enhanced light extraction efficiency

Color OLED with added color gamut pixels

Serially connecting OLED devices for area illumination

OLED device having microcavity gamut subpixels and a within gamut subpixel

Microcavity OLED device

Tuned microcavity color OLED display

OLED apparatus including a series of OLED devices

White-emitting microcavity OLED device

Green light-emitting microcavity OLED device using a yellow color filter element

Integrated array of photovoltaic cells having minimized shorting losses

OLED with color change media

Stabilized OLED device

Transfer of organic material from a donor to form a layer in an OLED device

Recording elements comprising write-once thin film alloy layers

Polycrystalline thin film CdS/CdTe photovoltaic cell

Copy count protection structure for optical recording medium and method for same

Performance recording media for recordable element using silver reflector

Multilayer magnetooptic recording media

OLED device having improved light output

Light emitting device with microlens array

Roll-to-sheet manufacture of OLED materials

Method for transferring of organic material from a donor to form a layer in an OLED device

Erasable phase change optical recording elements

Optical recording materials comprising antimony-tin alloys including a third element

Optical recording materials comprising antimony-tin alloys including a third element

Recording elements comprising write-once thin film alloy layers

Recording elements comprising write-once thin film alloy layers

Copy protection marks on a transparent layer of an optical disk indicating that the disk has been previously accessed

Recordable optical device including a barrier layer

Recording elements comprising write-once thin film alloy layers

Recording elements comprising write-once thin film alloy layers

Multilayer magnetooptic recording media

OLED device with short reduction

OLED device having improved light output

Phase-change recording element for write once applications

Recording elements comprising write-once thin film alloy layers

Semiconductor devices having improved low-resistance contacts to p-type CdTe, and method of preparation

Producing repetitive coatings on a flexible substrate

Recordable optical disks with dielectric interlayer

Multilayer magnetooptic recording media

Forming a high performance Co/Pt disk

Multilayer magnetooptic recording media

Multilayer magnetooptic recording media

Recording elements comprising write-once thin film alloy layers

GLOBAL OLED TECHNOLOGY LLC

Phosphorescent oled having double exciton-blocking layers

Electroluminescent device having improved light output

Light emitting diode device incorporating a white light emitting layer in combination with a plurality of optical microcavities

LED device having improved contrast

TYAN YUAN SHENG

Optical recording element and alloy for use therein

HATWAR TUKARAM K

OLED device with improved performance