Enki Technology, Inc.

Apple Inc.

Yu S Yang

Brenor L Brophy

Sina Maghsoodi

Peter R Gonsalves

Jeffrey G Hirsch

Michael Y Chan

Thomas E Colson

Ze'ev R Abrams

Ranjith Samuel E John

Clayton K Chan

Patrick J Neyman

Adam C Abrahamsen

Madhan M Raj

Nazneen N Jeewakhan

LED donor substrates and conductive architectures for on-wafer testing are described. In an embodiment, an array of LEDs is supported by an array of electrically conductive stabilization posts. The electrically conductive stabilization posts can be coupled with a test pad for on-wafer testing prior to transferring the LEDs to a receiving substrate.

Conductive micro LED architecture for on-wafer testing

Disclosed is a coating apparatus including flow coating and roll-coating that may be used for uniform sol-gel coating of substrates such as glass, solar panels, windows or part of an electronic display. Also disclosed are methods for substrate preparation, flow coating and roll coating. Lastly, systems and methods for curing sol-gel coatings deposited onto the surface of glass substrates using high temperature air-knives, infrared emitters and direct heat applicators are disclosed.

Coating and curing apparatus and methods

Disclosed are coating apparatus including flow coating and roll-coating that may be used for uniform sol-gel coating of substrates such as glass, solar panels, windows or part of an electronic display. Also disclosed are methods for substrate preparation, flow coating and roll coating. Lastly systems and methods for skin curing sol-gel coatings deposited onto the surface of glass substrates using a high temperature air-knife are disclosed.

Growing community of inventors

Pleasanton, CA, United States of America

Yu S Yang