Hans-Christian Raths

This inventor holds 48 USPTO granted patents and 11 published patent applications, plus 4 CIPO patents and 23 EPO patents, primarily in Surfactant Chemistry. Top assignees: Henkel Ag & Company, Kgaa, Basf Se Corporation, Cognis Deutschland Gmbh. Active years: 1994-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans-Christian Raths. Retrieved from https://idiyas.com/inventor/hans-christian-raths

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

USPTO Granted Patents = 48 (Patent Applications = 11)

% Patents Active = 75.0

CIPO Patents = 4 (Patent Applications = 6)

EPO Patents = 23 (Patent Applications = 37)

Average Co-Inventor Count = 3.8

ph-index = 11

Forward Citations = 271(Granted Patents)

Location History:

Duesseldorf, DE (1994)
Monheim, DE (1994 - 2021)
Düsseldorf-Holthausen, DE (2021 - 2022)

Company Filing History:

14 out of 4,540

Henkel Ag & Company, Kgaa

Cognis Deutschland Gmbh

patents

4. 7 out of 150

Cognis Deutschland Gmbh & Co. Kg

patents

5. 6 out of 229

Cognis IP Management Gmbh

patents

6. 1 out of 1

Cognis Deutschland and Gmbh

patent

Years Active: 1994-2026

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Areas of Expertise:

Surfactant Compositions

Enhanced Oil Recovery

Crop Protection

Cleaning Formulations

Alkyl Ether Sulfates

Anionic Surfactants

Gemini Surfactants

Hydrophilic Triglycerides

Hydrophobicized Compounds

Acyl Amino Acids

Dimeric Alcohol-Sulphates

Detergent Compositions

48 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12734122 - Process for preparing surfactant solutions with N-acyl amino acid salts (2026-09-15),

2. 12653768 - Polyol ester mixture for use as vaseline substitute (2026-06-16),

3. 11390794 - Robust alkyl ether sulfate mixture for enhanced oil recovery (2022-07-19),

4. 11389384 - Method for producing a light-coloured disalt (2022-07-19),

5. 11225857 - Solubility enhancers on basis of allyl alcohol for aqueous surfactant formulations for enhanced oil recovery (2022-01-18),

6. 11051510 - Asymmetric formales and acetales as adjuvants for crop protection (2021-07-06),

7. 10961432 - Method of mineral oil production (2021-03-30),

8. 10954473 - Aqueous surfactant compositions (2021-03-23),

9. 10827748 - Carbonates of alcohol alkoxylates as adjuvants for crop protection (2020-11-10),

10. 10757935 - Composition comprising a pesticide and an alkoxylated ester (2020-09-01),

11. 10694742 - Composition comprising a pesticide and a hydroxyalkyl polyoxylene glycol ether (2020-06-30),

12. 10266751 - Method of mineral oil production (2019-04-23),

13. 10238106 - Carbonates of alcohol alkoxylates as adjuvants for crop protection (2019-03-26),

14. 8575372 - Isosorbide derivatives (2013-11-05),

15. 8546446 - Anionic isosorbide derivatives and their use (2013-10-01),

As an AI assistant specialized in innovations, inventions, inventors, patent attorneys, assignees, and patents, I'll gladly help you with the article about inventor Hans-Christian Raths.

Title: Innovator Spotlight: Hans-Christian Raths - Pioneering Inventor in Oil Recovery

Introduction:

In the realm of oil production and surfactant formulations, Hans-Christian Raths stands out as a prolific inventor with a total of 46 patents to his name. Hailing from Monheim, Germany, his groundbreaking work has significantly contributed to the enhancement of oil recovery processes worldwide.

Latest Patents:

Raths' recent patents showcase his innovative mindset in the field of oil recovery. One notable invention includes a robust alkyl ether sulfate mixture designed to optimize the production of mineral oil from underground deposits. This formulation offers a novel approach to surfactant compositions, ultimately improving the efficiency of oil extraction processes.

Another significant patent involves the development of a method for producing a light-colored disalt, essential for creating high-quality aqueous surfactant compositions. This process not only ensures the desired color of the product but also enhances its overall performance, making it a valuable contribution to the industry.

Career Highlights:

Throughout his career, Hans-Christian Raths has held key positions at renowned companies such as Henkel Kommanditgesellschaft Auf Aktien and BASF SE. His expertise and dedication have not only enriched these organizations but have also paved the way for new advancements in the oil and chemical sectors.

Collaborations:

In his professional journey, Raths has collaborated with esteemed coworkers such as Ansgar Behler and Manfred Weuthen. Together, they have synergized their skills and knowledge to drive innovation and achieve remarkable milestones in their respective fields.

Conclusion:

In conclusion, Hans-Christian Raths emerges as a trailblazing inventor whose passion for innovation has revolutionized the domain of oil recovery and surfactant technologies. With an impressive portfolio of patents and a legacy of collaboration with industry experts, he continues to inspire future generations of inventors and researchers in the pursuit of excellence.

Profile summary based on public USPTO records.