Bala Cynwyd, PA, United States of America

Felix Zandman

This inventor holds 17 USPTO granted patents and 2 EPO patents, primarily in Semiconductor Packaging. Top assignees: Vishay Intertechnology, Inc., Vishay Dale Electronics, Inc., Vishay-Siliconix. Active years: 1982-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Felix Zandman. Retrieved from https://idiyas.com/inventor/felix-zandman

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

Calculating rank

% Patents Active = 82.4

 

Average Co-Inventor Count = 2.3

ph-index = 9

Forward Citations = 357(Granted Patents)


Location History:

  • Philadelphia, PA (US) (1982 - 1994)
  • Bala Cynwyd, PA (US) (1999 - 2010)
  • Malvern, PA (US) (2012 - 2013)

Company Filing History:


Years Active: 1982-2013

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Areas of Expertise:
Precision Variable Resistor
Power Resistor
Circuit Compensation
Strain Gage
Chip Scale Package
Semiconductor Device
Fabrication Process
Conformal Coating
Bulk Metal Chip Resistor
Temperature Coefficient
Temperature Characteristics
Precision Resistor
17 patents (USPTO):Explore Patents

Title: The Innovations of Felix Zandman

Introduction

Felix Zandman is a notable inventor based in Bala Cynwyd, Pennsylvania, known for his significant contributions to the field of electronic components. With a total of 17 patents to his name, Zandman's work has had a lasting impact on the industry, particularly in the development of precision resistors.

Latest Patents

Among his latest innovations are the precision variable resistor and the power resistor. The precision variable resistor features a resistive path of thin film or bonded foil on a matched substrate, with discrete contact straps extending from the resistive path. This design enhances the precision and stability of variable resistors, making them suitable for long service life and high precision applications. The power resistor, on the other hand, includes multiple resistive element segments separated by conductive strips, which helps in spreading heat throughout the component. This design allows for effective thermal management, ensuring reliability in various electronic applications.

Career Highlights

Zandman has had a distinguished career, working with prominent companies such as Vishay Intertechnology, Inc. and Vishay Dale Electronics, Inc. His expertise in electronic components has positioned him as a leader in the field, contributing to advancements that benefit a wide range of industries.

Collaborations

Throughout his career, Zandman has collaborated with talented individuals, including Y Mohammed Kasem and Yueh-Se Ho. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in electronic components.

Conclusion

Felix Zandman's contributions to the field of electronics, particularly through his patents and collaborations, highlight his role as a key innovator. His work continues to influence the design and functionality of electronic components, ensuring high precision and reliability in various applications.

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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