Velden, Netherlands

Albert J Wittenberg

This inventor holds 2 USPTO granted patents. Top assignee: Oce-Van Der Grinten N.v.. Active years: 1977-1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Albert J Wittenberg. Retrieved from https://idiyas.com/inventor/albert-j-wittenberg

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 = 2.0

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1977-1978

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2 patents (USPTO):Explore Patents

Title: **Albert J Wittenberg - Innovator in Electrophotographic Technology**

Introduction

Albert J Wittenberg is a notable inventor based in Velden, Netherlands. With a remarkable contribution to the field of electrophotography, he holds two patents that demonstrate his innovative spirit and technical expertise. His work primarily focuses on enhancing photocopier technology, which has significant implications for the efficiency and quality of reproduction systems.

Latest Patents

Albert J Wittenberg's patents reflect his commitment to advancing technology. One of his latest inventions is an **Exposure System for Electrophotographic Copiers**. This system enables large originals, such as engineering drawings, to be exposed at high light intensities while minimizing the space required. The design features a tubular light source aligned parallel to a slit exposure zone, optimizing light distribution and reflection for improved exposure quality.

Another noteworthy patent is related to a **Light Reflecting Casing**, which is particularly beneficial for photocopiers. This invention utilizes a resilient foil made of stainless steel or flexible metallized plastic, designed to maintain an elastic curve with its reflective side directed towards the light source. The specifically shaped casing employs support members to create a developable ruled surface, enhancing the functionality of photocopiers.

Career Highlights

Albert J Wittenberg is associated with Oce-van Der Grinten N.V., a company renowned for its advancements in imaging and printing technologies. His role in developing cutting-edge solutions has positioned him as a significant contributor to the evolving landscape of photocopier technology.

Collaborations

Throughout his career, Albert has collaborated with esteemed colleagues, including Petrus T Geurts and Guido J Van Der Velden. These partnerships have played a vital role in fostering innovation and the development of new technologies in the field.

Conclusion

Albert J Wittenberg's contributions to the field of electrophotography showcase his innovative mindset and technical prowess. His patents not only represent significant advancements in photocopier technology but also highlight the impact of collaboration in driving progress within the industry. As he continues to innovate, the implications of his work will likely resonate throughout the field for years 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]
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