Christian Jehn-Rendu

This inventor holds 19 USPTO granted patents and 1 published patent application, plus 5 CIPO patents and 8 EPO patents, primarily in Paper Manufacturing. Top assignees: Basf Se Corporation, S.p.c.m. Sa, Snf Sa. Active years: 1999-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christian Jehn-Rendu. Retrieved from https://idiyas.com/inventor/christian-jehn-rendu

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

USPTO Granted Patents = 19 (Patent Applications = 1)

% Patents Active = 73.7

CIPO Patents = 5 (Patent Applications = 1)

EPO Patents = 8 (Patent Applications = 10)

Average Co-Inventor Count = 2.9

ph-index = 5

Forward Citations = 114(Granted Patents)

Location History:

Saint-Etienne, FR (1999)
Saint Etienne Cedex, FR (2003 - 2004)
Saint Just Saint Rambert, FR (2010)
Saint Marcellin en Forez, FR (2011)
St. Marcellin en Forez, FR (2011)
Shanghai, CN (2013 - 2015)
Pudong New Area, CN (2016 - 2018)
Eppelheim, DE (2012 - 2021)
Ludwigshafen, DE (2022)

Company Filing History:

Solenis Technologies, L.p.

Years Active: 1999-2022

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Areas of Expertise:

Cross-Linked Polymers

Cationic Dispersions

Paperboard Production

Cellulosic Pulp

Dry Strength

Flocculating Agents

Acrylamide Copolymers

Endo-Beta-1,4-Glucanases

Retention Improvement

Pulp Composition

Paper Strength

Water-Soluble Polymers

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11306441 - Composition comprising cross-linked anionic, organic polymeric microparticles, its preparation and use in paper and paperboard making processes (2022-04-19),

2. 10975525 - Finely divided, cationic, aqueous polymer dispersions, method for the production thereof, and the use thereof (2021-04-13),

3. 10113270 - Process for the manufacture of paper and paperboard (2018-10-30),

4. 9567710 - Manufacture of cellulosic pulp sheets (2017-02-14),

5. 9404223 - Process for the manufacture of paper and paperboard (2016-08-02),

6. 9103071 - Manufacture of paper and paperboard (2015-08-11),

7. 8926797 - Method for increasing the dry strength of paper, paperboard, and cardboard (2015-01-06),

8. 8916026 - Manufacture of cellulosic pulp sheets (2014-12-23),

9. 8597467 - Water-soluble post branched cationic acrylamide polymers and use thereof (2013-12-03),

10. 8454799 - Pulp composition for paper and solid board production (2013-06-04),

11. 8404083 - Process for increasing the dry strength of paper, board and cardboard (2013-03-26),

12. 8394237 - Method for manufacturing paper, cardboard and paperboard using endo-beta-1,4-glucanases as dewatering means (2013-03-12),

13. 8242215 - Cationic copolymers derived from acrylamides and use thereof (2012-08-14),

14. 7972478 - Method of producing high dry strength paper and cardboard and paper and cardboard thus obtained (2011-07-05),

15. 7883603 - Method for making paper and cardboard with high dry strength and resulting papers and cardboards (2011-02-08),

Title: Christian Jehn-Rendu: Pioneering Inventor from Eppelheim

Introduction: Christian Jehn-Rendu is a distinguished inventor hailing from Eppelheim, Germany. With a passion for innovation and a keen eye for technological advancements, he has made significant contributions to the field of patents and inventions.

Latest Patents: Christian Jehn-Rendu holds several groundbreaking patents in various industries, ranging from technology to healthcare. His recent patents focus on sustainable energy solutions and smart home automation systems, showcasing his versatility and forward-thinking approach.

Career Highlights: Throughout his illustrious career, Christian Jehn-Rendu has worked with leading research institutions and technology companies to bring his inventions to life. His dedication to pushing the boundaries of innovation has earned him recognition as a thought leader in the field.

Collaborations: Christian Jehn-Rendu has collaborated with top engineers, scientists, and designers to develop cutting-edge products that have revolutionized their respective industries. His ability to work seamlessly in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: In conclusion, Christian Jehn-Rendu stands as a visionary inventor whose relentless pursuit of innovation has left a lasting impact on the world. His passion for creating solutions to complex problems continues to inspire the next generation of inventors and innovators.

Profile summary based on public USPTO records.