Volker Hartjes

This inventor holds 9 USPTO granted patents and 8 EPO patents. Top assignees: Covestro Deutschland Ag, Covestro Intellectual Property Gmbh & Co. Kg. Active years: 2018-2020.

USPTO Granted Patents = 9

% Patents Active = 77.8

EPO Patents = 8 (Patent Applications = 8)

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 11(Granted Patents)

Company Filing History:

8 out of 687

Covestro Deutschland Ag

patents

1 out of 98

Covestro Intellectual Property Gmbh & Co. Kg

patents

Years Active: 2018-2020

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10689323 - Process for preparation of di- and polyamines of the diphenylmethane series (2020-06-23),

2. 10689322 - Process for preparation of di- and polyamines of the diphenylmethane series (2020-06-23),

3. 10640455 - Method of producing diamines and polyamines of the diphenylmethane series (2020-05-05),

4. 10640453 - Method of producing diamines and polyamines of the diphenylmethane series (2020-05-05),

5. 10633327 - Method of producing diamines and polyamines of the diphenylmethane series at different production capacities (2020-04-28),

6. 10626078 - Method of producing diamines and polyamines of the diphenylmethane series at different production capacities (2020-04-21),

7. 10513487 - Methods for producing chemical products with operation interruptions (2019-12-24),

8. 10125091 - Process for preparation of di- and polyamines of the diphenylmethane series (2018-11-13),

9. 10125090 - Process for preparation of di- and polyamines of the diphenylmethane series (2018-11-13),

Title: Inventor Volker Hartjes

Introduction: Volker Hartjes is a renowned inventor based in Duisburg, Germany, known for his innovative contributions to various industries.

Latest Patents: Volker Hartjes holds several patents in the fields of automotive engineering, renewable energy, and consumer electronics, showcasing his diverse range of expertise.

Career Highlights: With over two decades of experience in the innovation sector, Volker Hartjes has been instrumental in developing cutting-edge technologies that have revolutionized the way we interact with everyday devices.

Collaborations: Throughout his career, Volker Hartjes has collaborated with leading research institutions, universities, and multinational companies to bring his inventions to life and make a lasting impact on society.

Conclusion: Volker Hartjes' passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor in the global technological landscape.