Newburyport, MA, United States of America

Hans Schonemann

This inventor holds 28 USPTO granted patents and 3 published patent applications, plus 13 CIPO patents and 15 EPO patents, primarily in Polymer Purification. Top assignees: The Procter Gamble Company, Phasex Corporation, Dynasep Inc.. Active years: 2007-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans Schonemann. Retrieved from https://idiyas.com/inventor/hans-schonemann

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

USPTO Granted Patents = 28 (Patent Applications = 3)

% Patents Active = 89.3

CIPO Patents = 13

EPO Patents = 15 (Patent Applications = 22)

Average Co-Inventor Count = 4.3

ph-index = 10

Forward Citations = 242(Granted Patents)

Company Filing History:

14 out of 17,173

The Procter Gamble Company

Qualitas Health, Ltd.

patents

5. 3 out of 83

U.S. Smokeless Tobacco Company LLC

patents

6. 1 out of 335

The Chemours Company Fc, LLC

patents

where one patent can have more than one assignee

Years Active: 2007-2021

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Areas of Expertise:

Polymer Purification

Reclaimed Polyethylene

Reclaimed Polypropylene

Eicosapentaenoic Acid

Biomolecule Extraction

Supercritical Fluids

Tobacco Reduction

Nylon Extraction

Energy Efficiency

Contaminated Polymers

Carbon Dioxide Extraction

Carotenoids

28 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11008433 - Method for separating and purifying polymers from reclaimed product (2021-05-18),

2. 11001693 - Method for separating and purifying polymers from reclaimed product (2021-05-11),

3. 10961366 - Method for purifying reclaimed polymers (2021-03-30),

4. 10941269 - Method for purifying reclaimed polyethylene (2021-03-09),

5. 10899906 - Method for purifying reclaimed polypropylene (2021-01-26),

6. 10465058 - Method for purifying reclaimed polymers (2019-11-05),

7. 10450436 - Method for purifying reclaimed polypropylene (2019-10-22),

8. 10442912 - Method for purifying reclaimed polyethylene (2019-10-15),

9. 10435532 - Method for separating and purifying materials from a reclaimed product (2019-10-08),

10. 10123986 - Eicosapentaenoic acid (EPA) formulations (2018-11-13),

11. 10087393 - Recovery of perfluorinated polyether oils from grease matrices incorporating extraction aids by carbon dioxide extraction (2018-10-02),

12. 10045557 - Reduction of constituents in tobacco (2018-08-14),

13. 10039734 - Eicosapentaenoic acid (EPA) formulations (2018-08-07),

14. 9982066 - Method for purifying contaminated polymers (2018-05-29),

15. 9890225 - Method for purifying contaminated polymers (2018-02-13),

Title: The Innovative Journey of Hans Schonemann: Unveiling His Patent Masterpieces

Introduction:

Hans Schonemann, a visionary inventor based in Newburyport, MA (US), has made significant contributions to the field of polymer separation and purification. With an impressive portfolio of 28 patents, Schonemann's relentless pursuit of innovation has led to groundbreaking advancements in the industry.

Latest Patents:

One of Schonemann's latest patents includes a method for separating and purifying polymers from a reclaimed product. This innovative process involves contacting the reclaimed product with an extraction solvent at elevated temperature and pressure, resulting in the purification and separation of polymers. The method showcases Schonemann's ingenuity and commitment to sustainable practices within the polymer industry.

Career Highlights:

Throughout his career, Hans Schonemann has showcased his expertise at renowned companies such as The Procter & Gamble Company and Phasex Corporation. His dedication to innovation and problem-solving has paved the way for new technologies and methodologies in polymer research and development.

Collaborations:

Schonemann's collaborative spirit is evident through his work with esteemed colleagues such as Kara Williams and John Moncrief Layman. Together, they have synergized their expertise to push the boundaries of polymer science and engineering, resulting in cutting-edge solutions for industry challenges.

Conclusion:

In conclusion, Hans Schonemann's journey as an inventor exemplifies unwavering dedication, innovative thinking, and a passion for driving positive change within the polymer industry. His pioneering patents and collaborative efforts stand as a testament to his enduring legacy as a trailblazer in the field of polymer technology.

Profile summary based on public USPTO records.