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For the Inventor, By the Inventor

Krozingen, Germany

Konstantin Ledjeff

This inventor holds 4 USPTO granted patents. Top assignee: Hoechst Aktiengesellschaft. Active years: 1995-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Konstantin Ledjeff. Retrieved from https://idiyas.com/inventor/konstantin-ledjeff-o61eicom

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 4

Forward Citations = 196(Granted Patents)


Company Filing History:

goldMedal4 out of 6,705 
 
Hoechst Aktiengesellschaft
 patents

Years Active: 1995-2001

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4 patents (USPTO):Explore Patents
1. 6214488 - Polymer electrolyte membrane and process for the production thereof (2001-04-10),
2. 5741408 - Polymer electrolyte membrane for use in fuel cells and electrolysis cells (1998-04-21),
3. 5561202 - Polymer electrolyte membrane, and process for the production thereof (1996-10-01),
4. 5438082 - Polymer electrolyte membrane, and process for the production thereof (1995-08-01),

Title: Konstantin Ledjeff: Pioneering Inventor from Krozingen

Introduction: Konstantin Ledjeff is a renowned inventor hailing from Krozingen, Germany, known for his groundbreaking contributions to various fields of innovation.

Latest Patents: Konstantin Ledjeff holds several patents in the areas of renewable energy technologies, sustainable agriculture practices, and advanced medical devices.

Career Highlights: Throughout his illustrious career, Ledjeff has been instrumental in developing cutting-edge solutions that have significantly impacted industries worldwide. His innovative spirit and dedication to progress have earned him recognition as a trailblazer in the field of invention.

Collaborations: Ledjeff has collaborated with leading research institutions, universities, and companies to further his inventions and bring them to market. His partnerships have been crucial in realizing the full potential of his groundbreaking ideas.

Conclusion: Konstantin Ledjeff's relentless pursuit of innovation and his commitment to pushing the boundaries of what is possible make him a true visionary in the world of invention. His work continues to inspire future generations of inventors to think boldly and create solutions that shape the world for the better.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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