Ryan Phillip Marchewka

City:

Waterloo

Country:

Canada

Published Applications:

Last publication date:

2025-10-09

Top Assignees for applications by Ryan Phillip Marchewka

The entities that hold a legal rights for patent applications filed by inventor Marchewka Ryan Phillip:

HALION DISPLAYS INC. 1 Guelph, Canada

Recent patent applications by Marchewka Ryan Phillip

Ryan Phillip Marchewka from Waterloo, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-10-09

US20250314941A1

Physics

OPTICAL ACTIVATION OF CHEMICAL ENTITIES IN ELECTROPHORETIC DISPERSIONS FOR DISPLAY DEVICES

#2 | 2024-07-18

US20240241421A1

Physics

ELECTROPHORETIC DISPLAY DEVICES

#3 | 2023-06-08

US20230176440A1

Physics

MICROSPHERES FOR ELECTROPHORETIC DISPLAYS AND METHODS OF MANUFACTURE THEREOF

#4 | 2021-12-02

US20210373405A1

Physics

OPTICAL ACTIVATION OF CHEMICAL ENTITIES IN ELECTROPHORETIC DISPERSIONS FOR DISPLAY DEVICES

InventorID:

5257610 ⎘