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Essen, Germany

Hans-Jurgen Vollmer

This inventor holds 10 USPTO granted patents. Top assignees: Krupp Koppers Gmbh, Krupp Uhde Gmbh. Active years: 1991-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans-Jurgen Vollmer. Retrieved from https://idiyas.com/inventor/hans-jurgen-vollmer

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

Calculating rank
USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 4

Forward Citations = 32(Granted Patents)


Company Filing History:

goldMedal9 out of 141 
 
Krupp Koppers Gmbh
 patents
silverMedal1 out of 21 
 
Krupp Uhde Gmbh
 patents

Years Active: 1991-1999

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10 patents (USPTO):Explore Patents
1. 6007707 - Process for the recovery of pure hydrocarbons from a hydrocarbon mixture (1999-12-28),
2. 5767332 - Process and apparatus for producing aromatic hydrocarbon composition (1998-06-16),
3. 5723026 - Process for recovering pure benzene and pure toluene from aromatic (1998-03-03),
4. 5252200 - Method of separating an aromatic from a hydrocarbon mixture (1993-10-12),
5. 5238540 - Method of obtaining a pure aromatic hydrocarbon from a sump product of (1993-08-24),
6. 5234553 - Process for obtaining a pure hydrocarbon from a sump product of an (1993-08-10),
7. 5215629 - Method of separating aromatics from a hydrocarbon mixture having an (1993-06-01),
8. 5180474 - Method of separation of aromates by extractive distillation (1993-01-19),
9. 5107055 - Method for simultaneous recovery of pure benzene and pure toluene (1992-04-21),
10. 5057190 - Stripping column installation for separating materials with high boiling (1991-10-15),

Title: The Innovator's Legacy: Hans-Jurgen Vollmer

Introduction:

Hans-Jurgen Vollmer, a visionary inventor hailing from Essen, Germany, has significantly impacted the world with his relentless pursuit of innovation and technological advancements. With an impressive portfolio of 10 patents, Vollmer continues to inspire aspiring inventors worldwide.

Latest Patents:

1. Process for the recovery of pure hydrocarbons from a hydrocarbon mixture: Vollmer's innovative method involves extractive distillation using N-substituted morpholine as a selective solvent. This process efficiently separates aromatics from non-aromatics in hydrocarbon mixtures, showcasing Vollmer's expertise in chemical engineering.

2. Process and apparatus for producing aromatic hydrocarbon composition: Vollmer's invention focuses on refining crude benzene to produce high-quality aromatic hydrocarbons, with precise control over pressure and temperature to ensure product purity. This patent highlights Vollmer's commitment to sustainable and efficient production processes.

Career Highlights:

Vollmer's groundbreaking work extends to renowned companies such as Krupp Koppers GmbH and Krupp Uhde GmbH. His contributions to these organizations have revolutionized the petrochemical industry and garnered recognition for his technical expertise and innovative solutions.

Collaborations:

Throughout his career, Vollmer has collaborated closely with esteemed colleagues such as Luzian Skatulla and Hans-Christoph Schneider. Together, they have synergized their skills and knowledge to drive forward groundbreaking projects and achieve remarkable results in the field of chemical engineering.

Conclusion:

In conclusion, Hans-Jurgen Vollmer stands as a visionary inventor whose exceptional talent and dedication have propelled him to the forefront of technological innovation. His patents and collaborations serve as a testament to his enduring legacy, inspiring future generations to push the boundaries of invention and shape a brighter future for all.

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]
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