Johannes FRANK

City:

Köln

Country:

Germany

Published Applications:

Last publication date:

2025-05-15

Top Assignees for applications by Johannes FRANK

The entities that hold a legal rights for patent applications filed by inventor FRANK Johannes:

NanoFocus AG 2 Oberhausen, Germany

Recent patent applications by FRANK Johannes

Johannes FRANK from Köln, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-05-15

US20250155845A1

Physics

Triarylalkyl Borate Salts as Coinitiators in NIR Photopolymer Compositions

#2 | 2025-02-20

US20250060702A1

Physics

Method for Producing Volume Reflection Holograms With Substrate-Guided Reconstruction Beams and/or Substrate-Guided Diffracted Beams in a Single-Beam Set-Up

#3 | 2019-06-20

US20190186903A1

Physics

Method and device for optical surface measurement by means of a chromatic confocal sensor

#4 | 2019-01-24

US20190025044A1

Physics

Method for electronically analyzing a signal changing over time

InventorID:

2409488 ⎘