Freehold, NJ, United States of America

Michael Ettenberg

This inventor holds 24 USPTO granted patents, primarily in Optical Devices. Top assignees: Rca Inc., General Electric Company. Active years: 1976-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael Ettenberg. Retrieved from https://idiyas.com/inventor/michael-ettenberg

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 11

Forward Citations = 384(Granted Patents)


Company Filing History:


Years Active: 1976-1990

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Areas of Expertise:
Optical Device
Semiconductor Laser
Photodetector
Optical Recording Medium
Light Emitting Diode
Solar Cell
Electroluminescent Device
Fiber Optical Communication
Gallium Arsenide
Multi-layer Reflector
Epitaxial Growth
Current Flow Control
24 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Michael Ettenberg

Introduction

Michael Ettenberg, an accomplished inventor based in Freehold, NJ, has made significant strides in the field of optical devices and semiconductor technology. With a remarkable portfolio of 24 patents, his innovations have enhanced the efficiency and functionality of various optical systems.

Latest Patents

Among his latest creations is the "Optical device with mode selecting grating." This invention features an optical fiber with a beveled end surface and a Bragg reflector grating that serves as a single mode reflector for a semiconductor laser. Additionally, he has developed a "Phase modulation semiconductor laser array," which employs a unique configuration to create a phase-locked multiple lobe beam, optimizing performance for advanced applications.

Career Highlights

Michael has an extensive career that includes pivotal roles at industry giants like RCA Inc. and General Electric Company. His work in these esteemed organizations has contributed to his deep understanding of optical and semiconductor systems, further strengthening his reputation as a leading inventor.

Collaborations

Throughout his career, Michael has collaborated with notable peers, including Henry Kressel and Harry Francis Lockwood. Their joint efforts have fostered innovative approaches and advancements in the technology sector, enabling groundbreaking developments that push the boundaries of what is possible.

Conclusion

Michael Ettenberg's contributions to innovation in optical devices and semiconductor technology underscore his role as a key figure in the field. His extensive patent portfolio and collaborative efforts reflect a dedication to advancing technology, making him an inspiration for future inventors and innovators.

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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