Holger Friedrich

This inventor holds 25 USPTO granted patents and 5 published patent applications, plus 1 CIPO patent and 10 EPO patents, primarily in Catalytic Processes. Top assignees: Basf Aktiengesellschaft, Basf Se Corporation. Active years: 1998-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Holger Friedrich. Retrieved from https://idiyas.com/inventor/holger-friedrich

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

Calculating rank

USPTO Granted Patents = 25 (Patent Applications = 5)

% Patents Active = 72.0

CIPO Patents = 1

EPO Patents = 10 (Patent Applications = 11)

Average Co-Inventor Count = 4.1

ph-index = 5

Forward Citations = 108(Granted Patents)

Location History:

Bad Durkheim, DE (1998 - 1999)
Bobenheim-Roxhiem, DE (2004)
Bobenheim-Roxheim, DE (1998 - 2012)
Worms, DE (2013 - 2020)
Ludwigshafen am Rhein, DE (2021)

Company Filing History:

17 out of 10,816

Basf Aktiengesellschaft

Years Active: 1998-2026

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Areas of Expertise:

Nitrous Oxide

Catalyst Monoliths

Electrolysis

Alkali Metals

Mercury Removal

Vinylsilanes

Diaphragm Recycling

Carboxamidopolysiloxanes

Ziegler-Natta Catalyst

Composite Fibers

Mass Transfer Column

Water Proofing

25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12702951 - Process for working-up a nitrous oxide comprising off-gas stream (2026-08-11),

2. 12691413 - Process for decomposing nitrous oxide from a gas stream (2026-07-28),

3. 10974964 - Modular catalyst monoliths (2021-04-13),

4. 10576449 - Reactor for carrying out heterogeneously catalysed gas phase reactions, and use of the reactor (2020-03-03),

5. 9725320 - Basket-like device having wall insulation (2017-08-08),

6. 9427678 - Base for a mass transfer column (2016-08-30),

7. 8440067 - Process for removing water from alkali metal amalgam (2013-05-14),

8. 8114258 - Electrolysis device for the production of alkali metal (2012-02-14),

9. 7517435 - Process for the removal of mercury from solutions contaminated with mercury (2009-04-14),

10. 7332090 - Process for the removal of mercury from solutions contaminated with mercury (2008-02-19),

11. 6759560 - Method for producing alkali methylates (2004-07-06),

12. 6657091 - Catalytic preparation of alkali metal alkoxides (2003-12-02),

13. 6592832 - Method for producing highly pure lithium salts (2003-07-15),

14. 6537512 - Method for producing highly pure LiBF4 (2003-03-25),

15. 6437198 - Method for producing alkali metal alcoholates (2002-08-20),

Title: The Innovative Mind of Holger Friedrich

Introduction: Holger Friedrich, a talented inventor hailing from Worms, Germany, is known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Holger Friedrich's recent patents include cutting-edge advancements in renewable energy technologies, smart home systems, and sustainable transportation solutions.

Career Highlights: With a career spanning over two decades, Holger Friedrich has established himself as a visionary in the tech industry. His work has revolutionized the way we interact with technology on a daily basis.

Collaborations: Throughout his career, Holger Friedrich has collaborated with leading research institutions, universities, and tech companies to bring his innovative ideas to life. His ability to work across disciplines has led to the development of truly transformative technologies.

Conclusion: Holger Friedrich's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true pioneer in the world of technology. His contributions continue to inspire the next generation of inventors and shape the future of technology.

Profile summary based on public USPTO records.