Aachen, Germany

Dietrich Bertram

This inventor holds 18 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Electroluminescent Devices. Top assignees: Koninklijke Philips Corporation N.v., Lumileds Lighting U.s., LLC, Philips Lumileds Lighting Company LLC. Active years: 2005-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dietrich Bertram. Retrieved from https://idiyas.com/inventor/dietrich-bertram

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 72.2


Average Co-Inventor Count = 2.7

ph-index = 5

Forward Citations = 180(Granted Patents)


Company Filing History:


Years Active: 2005-2019

Loading Chart...
Loading Chart...
Areas of Expertise:
Electroluminescent Device
OLED Lighting
Light Emitting Diode
Electro-Optically Active Diode
Conducting Film Deposition
Light Emittance Profile
Transparent Cathode
Color Filter
Liquid Crystal Screen
Nanoparticle Devices
Microprism Collimator
18 patents (USPTO):Explore Patents

Title: Pioneering Innovations by Dietrich Bertram

Introduction: Dietrich Bertram, a renowned inventor hailing from Aachen, Germany, has made remarkable contributions to the field of electroluminescent devices. With a portfolio comprising 18 patents, Bertram's work reflects a dedication to pushing the boundaries of technology and enhancing light outcoupling efficiency in electronic displays.

Latest Patents: Bertram's latest patents showcase his expertise in developing methods and apparatus for electroluminescent devices with improved outcoupling. The inventions involve incorporating optical transparent outcoupling bodies onto substrate electrodes to enhance the light outcoupling efficiency generated by organic electroluminescent layers. These innovations not only demonstrate Bertram's technical prowess but also his commitment to advancing display technologies.

Career Highlights: Throughout his career, Bertram has been associated with esteemed companies like Philips Electronics N.V. and Koninklijke Philips Corporation N.V. His tenure at these organizations provided him with a platform to innovate, collaborate, and transform ideas into tangible solutions that have the potential to revolutionize the electronics industry. Bertram's relentless pursuit of excellence has earned him a reputation as a visionary inventor.

Collaborations: In his professional journey, Bertram has collaborated with notable individuals such as Joachim F. Opitz and Wolfgang Busselt. These collaborations have been instrumental in shaping Bertram's inventive spirit, fostering a culture of creativity, and fostering synergies that have led to groundbreaking innovations in the realm of electroluminescent devices.

Conclusion: Dietrich Bertram's pioneering work in the domain of electroluminescent devices stands as a testament to his ingenuity, perseverance, and passion for technological advancement. His patents not only exemplify his expertise but also signify a commitment to driving innovation forward. Bertram's legacy as an inventor continues to inspire the next generation of innovators to push the boundaries of what is possible in the world of electronics.

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…