Company Filing History:

15 out of 6,662

Hoechst Aktiengesellschaft

patents

12 out of 125

Ruhrchemie Aktiengesellschaft

patents

5 out of 42

Celanese Chemicals Europe Gmbh

patents

4. 1 out of 1

Ruhrechemie Aktiengesellschaft

Years Active: 1980-2006

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34 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7102034 - Process for preparing sulfonated arylphosphines (2006-09-05),

2. 6864387 - Process for preparing sulfonated arylphosphines (2005-03-08),

3. 6863872 - Method for recovering rhodium from hydroformylation products (2005-03-08),

4. 6700021 - Preparation of aldehydes (2004-03-02),

5. 6610881 - Method for producing sulfonated aryl phosphines (2003-08-26),

6. 6482972 - Isomeric nonanols and decanols, their preparation, phthalic esters obtained therefrom and their use as plasticizers (2002-11-19),

7. 6211414 - Process for preparing aldehydes by hydroformylation (2001-04-03),

8. 6051743 - Process for the preparation of predominantly unbranched higher primary (2000-04-18),

9. 5808168 - Process for the hydroformylation of olefinically unsaturated compounds (1998-09-15),

10. 5684208 - Process for preparing pentenals (1997-11-04),

11. 5661204 - Mixtures of isomeric decyl alcohols, phthalates obtainable therefrom, (1997-08-26),

12. 5583250 - Mixtures of isomeric decyl alcohols, phthalates obtainable therefrom, (1996-12-10),

13. 5516948 - Process for making a mixture of isomeric decyl alcohols (1996-05-14),

14. 5463147 - Decyl alcohol mixtures, phthalic esters obtainable therefrom and their (1995-10-31),

15. 5462986 - Decyl alcohol mixtures, phthalic esters obtainable therefrom and their (1995-10-31),

Title: The Innovative Mind of Ernst Wiebus

Introduction: Ernst Wiebus is a pioneering inventor hailing from Oberhausen, Germany. His creative spirit and dedication to innovation have led to remarkable contributions in various fields.

Latest Patents: Ernst Wiebus holds several patents in the areas of renewable energy technologies, sustainable materials, and advanced manufacturing processes. His recent patents focus on enhancing efficiency and reducing environmental impact.

Career Highlights: Throughout his illustrious career, Ernst Wiebus has worked tirelessly to bring his groundbreaking ideas to life. His innovative solutions have revolutionized industries such as clean energy, transportation, and healthcare.

Collaborations: Ernst Wiebus has collaborated with leading research institutions, universities, and multinational companies to further develop and implement his inventions. His partnerships have been instrumental in bringing cutting-edge technologies to the market.

Conclusion: Ernst Wiebus stands as a shining example of a visionary inventor whose passion for innovation continues to drive positive change in the world. His relentless pursuit of excellence and commitment to creating a better future make him a true inspiration in the field of invention.

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