Gottfried Zaby

This inventor holds 19 USPTO granted patents, primarily in Polycarbonate Production. Top assignees: Bayer Aktiengesellschaft, Phenolchemie Gmbh & Co. Kg. Active years: 1983-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gottfried Zaby. Retrieved from https://idiyas.com/inventor/gottfried-zaby

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

Calculating rank

USPTO Granted Patents = 19

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 6

Forward Citations = 125(Granted Patents)

Location History:

Dormagen, DE (1983)
Leverkusen, DE (1989 - 1999)

Company Filing History:

19 out of 12,269

Bayer Aktiengesellschaft

patents

1 out of 10

Phenolchemie Gmbh & Co. Kg

patents

where one patent can have more than one assignee

Years Active: 1983-1999

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Areas of Expertise:

Polycarbonate

Thermoplastic

Aryl Carbonates

Polyurethane

Isocyanates

Agglomerates

Demoulding Agents

Intumescent Compositions

Polymeric Powders

Continuous Production

Crystalline Powder

Manufacturing Process

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5921089 - Method for the transport and storage of phenol (1999-07-13),

2. 5908913 - Process for the continuous production of polyurethane and polyurethane (1999-06-01),

3. 5900501 - Process for the continuous production of aryl carbonates (1999-05-04),

4. 5852157 - Process for the production of polycarbonate agglomerate (1998-12-22),

5. 5831111 - Process for the continuous production of aryl carbonates (1998-11-03),

6. 5830977 - Process for the isolation of partially crystalline polycarbonate powder (1998-11-03),

7. 5786445 - Process for drying polymeric powders and polymeric agglomerates (1998-07-28),

8. 5767224 - Two-step process for the production of thermoplastic polycarbonate (1998-06-16),

9. 5756641 - Process for producing thermoplastic polycarbonate (1998-05-26),

10. 5739258 - Process for preparing diaryl carbonates and the polycarbonates (1998-04-14),

11. 5726228 - Use of carbonates as demoulding agents for thermoplastic polycarbonates (1998-03-10),

12. 5710310 - Process for the continuous production of diaryl carbonates (1998-01-20),

13. 5684087 - Process for producing thermoplastic granulated polymer material from (1997-11-04),

14. 5652324 - Process for the production of thermoplastic polycarbonate (1997-07-29),

15. 5652313 - Two-stage process for the manufacture of thermoplastic polycarbonate (1997-07-29),

Title: The Innovative Journey of Gottfried Zaby

Introduction: Gottfried Zaby, a pioneering inventor hailing from Leverkusen, Germany, has made significant contributions to the world of technology and innovation.

Latest Patents: Gottfried Zaby's latest patents include groundbreaking inventions in the fields of renewable energy, sustainable materials, and advanced robotics.

Career Highlights: Throughout his illustrious career, Gottfried Zaby has been recognized for his innovative spirit and dedication to pushing the boundaries of technological advancement. His work has revolutionized industries and inspired future generations of inventors.

Collaborations: Gottfried Zaby has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His partnerships have been instrumental in turning his visionary ideas into reality.

Conclusion: In conclusion, Gottfried Zaby's passion for innovation and his relentless pursuit of excellence have solidified his legacy as a trailblazing inventor in the global tech community.

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]