Simi Valley, CA, United States of America

Valerie A Liudzius

This inventor holds 2 USPTO granted patents. Top assignees: View Engineering, Inc., Kaijo Denki Co. Ltd.. Active years: 1988-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Valerie A Liudzius. Retrieved from https://idiyas.com/inventor/valerie-a-liudzius

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 = 4.0

ph-index = 2

Forward Citations = 154(Granted Patents)


Location History:

  • Chatsworth, CA (US) (1988)
  • Simi Valley, CA (US) (1989)

Company Filing History:


Years Active: 1988-1989

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2 patents (USPTO):Explore Patents

Title: Valerie A. Liudzius: A Trailblazer in Semiconductor Innovation

Introduction: Valerie A. Liudzius, based in Simi Valley, California, is an accomplished inventor with a remarkable career marked by her contributions to the semiconductor industry. With two patents to her name, she has demonstrated an unwavering commitment to advancing technology through innovative solutions.

Latest Patents: Valerie's latest patents focus on two groundbreaking inventions. The first is a Semiconductor Device Inspection System, engineered to achieve high accuracy and speed in the visual image inspection of semiconductor devices. This system features a low magnification image pickup mechanism, composed of multiple units that capture images of the semiconductor device and process the signals to assess correctness. Its innovative design ensures that the light receptors are aligned in parallel with the inspected surface, enhancing the efficiency of the inspection process. The second patent, a High-Speed Pattern Recognizer, introduces a sophisticated apparatus and method for processing reference scenes and search areas. By utilizing separate addressable memories and convolving stored reference information, it determines optimal alignment angles with impressive precision.

Career Highlights: Throughout her career, Valerie has made significant contributions to various technology firms, notably View Engineering, Inc. and Kaijo Denki Co. Ltd. Her work within these organizations has led to advancements that have not only improved operational efficiencies but also pushed the boundaries of what's possible in semiconductor technology.

Collaborations: Valerie has collaborated with notable industry professionals, including her coworkers Jack Sacks and Gary DeZotell. Their combined expertise in the field has fostered a creative environment that encourages innovation and problem-solving.

Conclusion: Valerie A. Liudzius stands out as a visionary inventor in the rapidly evolving world of semiconductors. Her two patents reflect her profound understanding of technology and her dedication to enhancing inspection processes and pattern recognition. As the industry continues to grow, innovators like Valerie will lead the charge toward new breakthroughs, setting new standards for excellence and functionality in the semiconductor landscape.

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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