Helmut Barzynski

This inventor holds 24 USPTO granted patents, primarily in Optical Recording Materials. Top assignee: Basf Aktiengesellschaft. Active years: 1977-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Helmut Barzynski. Retrieved from https://idiyas.com/inventor/helmut-barzynski

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

Calculating rank

USPTO Granted Patents = 24

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 12

Forward Citations = 316(Granted Patents)

Location History:

Bad Durkheim, DE (1977 - 1990)
Bad Duerkheim, DE (1979 - 1990)
Duerkheim, DE (1992)

Company Filing History:

24 out of 10,816

Basf Aktiengesellschaft

patents

Years Active: 1977-1992

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Areas of Expertise:

Azulenesquaric Acid Dyes

Optical Recording Medium

Naphtholactam Dyes

Photosensitive Recording Material

Laser-Optical Recording

Irreversible Optical Media

Photopolymerizable Materials

Heat-Sensitive Recording

Multi-Layer Elements

Curable Coating Composition

UV-Curing Printing Inks

Fluid Photo-Crosslinkable Compositions

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5084592 - Azulenesquaric acid dyes, azulene intermediates therefor, and optical (1992-01-28),

2. 4966798 - Optical recording medium (1990-10-30),

3. 4954422 - Recording material containing a layer of polymer particles and a (1990-09-04),

4. 4939012 - Naphtholactam dyes and optical recording medium containing these dyes (1990-07-03),

5. 4937171 - Photosensitive recording material (1990-06-26),

6. 4889756 - Sheet-like, multilayer, laser-optical recording material (1989-12-26),

7. 4876356 - Naphtholactam dyes and optical recording medium containing these days (1989-10-24),

8. 4830951 - Naphtholactamsquaric acid dyes and optical recording materials (1989-05-16),

9. 4830465 - Irreversible optical recording media and fabrication thereof (1989-05-16),

10. 4806664 - Novel tetraphenyldithiolene complexes, asymmetrically substituted (1989-02-21),

11. 4788562 - Optical recording medium (1988-11-29),

12. 4665129 - Electrically conductive thermoplastic mixtures of macromolecular (1987-05-12),

13. 4632897 - Photopolymerizable recording material suitable for the production of (1986-12-30),

14. 4555471 - Image-recording materials and image-recording carried out using these (1985-11-26),

15. 4523208 - Heat-sensitive recording material (1985-06-11),

Title: Helmut Barzynski: Innovator in Optical Recording Technologies

Introduction

Helmut Barzynski, based in Bad Duerkheim, Germany, is a prolific inventor with a remarkable portfolio encompassing 24 patents. His innovations primarily focus on the development of advanced optical recording materials, a critical area in modern data storage technologies.

Latest Patents

Among his latest contributions to the field are patents related to azulenesquaric acid dyes, specifically designed for optical recording mediums. These patents describe the synthesis of these dyes from azulene derivatives and outline their application in creating effective light-absorbing layers within support materials. The innovative compositions aim to enhance the efficiency and reliability of optical recording devices.

Career Highlights

Helmut Barzynski has cultivated a distinguished career at BASF Aktiengesellschaft, where he engages in cutting-edge research to advance chemical compounds used in various applications. His work has streamlined the development of new materials, geared towards optimizing the performance of optical devices.

Collaborations

Throughout his tenure, Barzynski has collaborated with esteemed colleagues such as Peter Neumann and Harald Kuppelmaier. These partnerships have fostered an environment of creativity and have significantly contributed to the innovative advancements emerging from his team.

Conclusion

Helmut Barzynski stands out as a significant figure in the realm of optical recording technologies and chemical innovations. His extensive experience, combined with a robust patent portfolio, underscores his commitment to progressing the field and positioning his company, BASF Aktiengesellschaft, at the forefront of technological advancements.

Profile summary based on public USPTO records.

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]