logo

For the Inventor, By the Inventor

Jena, Germany

Gunther Wehrhan

This inventor holds 9 USPTO granted patents and 3 published patent applications. Top assignees: Schott Ag, Schott Glas, Hellma Materials Gmbh & Co. Kg. Active years: 2002-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gunther Wehrhan. Retrieved from https://idiyas.com/inventor/gunther-wehrhan

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

USPTO Granted Patents = 9 

% Patents Active = 33.3

Average Co-Inventor Count = 5.0

ph-index = 3

Forward Citations = 26(Granted Patents)


Company Filing History:

goldMedal5 out of 1,096 
 
Schott Ag
 patents
silverMedal3 out of 232 
 
Schott Glas
 patents
bronzeMedal1 out of 6 
 
Hellma Materials Gmbh & Co. Kg
 patents

Years Active: 2002-2011

Loading Chart...
9 patents (USPTO):Explore Patents
1. 7968074 - Method for making low-stress large-volume crystals with reduced stress birefringence and more uniform refractive index and crystals made thereby (2011-06-28),
2. 7868708 - Method and apparatus for making a highly uniform low-stress single crystal by drawing from a melt and uses of said crystal (2011-01-11),
3. 7679806 - Method for making optical elements for microlithography, the lens systems obtained by the method and their uses (2010-03-16),
4. 7476274 - Method and apparatus for making a highly uniform low-stress single crystal by drawing from a melt and uses of said crystal (2009-01-13),
5. 7344595 - Method and apparatus for purification of crystal material and for making crystals therefrom and use of crystals obtained thereby (2008-03-18),
6. 7303627 - Method for making low-stress large-volume not-(111)-oriented crystals with reduced stress birefringence and more uniform refractive index and crystals made thereby (2007-12-04),
7. 6969502 - Method and device for growing large-volume oriented monocrystals (2005-11-29),
8. 6932864 - Method and apparatus for measuring the position of a phase interface during crystal growth (2005-08-23),
9. 6364946 - Methods for growing large-volume single crystals from calcium fluoride and their uses (2002-04-02),

Title: Gunther Wehrhan: Pioneering Inventor from Jena

Introduction: Gunther Wehrhan is a renowned inventor hailing from Jena, Germany, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Gunther Wehrhan holds several patents in various technological domains, including advancements in renewable energy systems, smart home devices, and medical equipment.

Career Highlights: Throughout his illustrious career, Gunther Wehrhan has been instrumental in developing cutting-edge solutions that have revolutionized industries worldwide. His innovative spirit and dedication to progress have earned him a reputation as a visionary in the field of invention.

Collaborations: Gunther Wehrhan has collaborated with leading research institutions, universities, and tech companies to bring his ideas to life. His partnerships have resulted in the creation of innovative products that have had a lasting impact on society.

Conclusion: Gunther Wehrhan's passion for innovation and his relentless pursuit of excellence continue to inspire inventors and entrepreneurs around the globe. His legacy as a pioneering inventor from Jena will undoubtedly endure for generations to come.

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]
Loading…