EPO Patents = 1

Forward Citations = 27

Loading Chart...

9 inventors (with patents filed for the assignee):

Ralf Knappe (6 out of 8 patents)

Christoph O Schäfer (3 out of 3 patents)

Louis McDonagh (3 out of 4 patents)

4. Achim Nebel (2 out of 5 patents)

5. Markus Lührmann (1 out of 1 patent)

6. Stefan Niedlich (1 out of 1 patent)

7. Hatim Haloui (1 out of 2 patents)

8. Albert Seifert (1 out of 1 patent)

9. Alexander Weis (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 12126135 - Multipass laser amplifier and no-optical-power beam steering element (2024-10-22),

2. 11378863 - Nonlinear frequency conversion with variable average power and stable heat load (2022-07-05),

3. 10520789 - Modular ultraviolet pulsed laser-source (2019-12-31),

4. 9873628 - Filamentary cutting of brittle materials using a picosecond pulsed laser (2018-01-23),

5. 8995052 - Multi-stage MOPA with first-pulse suppression (2015-03-31),

6. 8913644 - Enhanced optical pumping of materials exhibiting polarization-dependent absorption (2014-12-16),

7. 8542713 - Enhanced optical pumping of materials exhibiting polarization-dependent absorption (2013-09-24),

Company Overview

Coherent Kaiserslautern GmbH is a leading provider of laser-based solutions for industrial and scientific applications. With a strong focus on innovation and quality, the company offers a wide range of products including laser sources, optics, and systems. With a team of experts and state-of-the-art facilities, Coherent Kaiserslautern GmbH is dedicated to providing cutting-edge solutions to meet the needs of customers across various industries.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#12 in Kaiserslautern

#4,861 in Germany

Kaiserslautern, Germany

Coherent Kaiserslautern Gmbh

Forward Citations = 27

9 inventors:

Ralf Knappe (6 out of 8 patents)

Christoph O Schäfer (3 out of 3 patents)

Louis McDonagh (3 out of 4 patents)

4. Achim Nebel (2 out of 5 patents)

5. Markus Lührmann (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Coherent Kaiserslautern Gmbh. Retrieved from https://idiyas.com/company/coherent-kaiserslautern

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

1 patent (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]