Pittsburgh, PA, United States of America

Karl F Schoch, Jr

This inventor holds 20 USPTO granted patents, primarily in Electrical Insulation. Top assignees: Westinghouse Electric Corporation, Eaton Corporation, Northrop Grumman Systems Corporation. Active years: 1988-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl F Schoch, Jr. Retrieved from https://idiyas.com/inventor/karl-f-schoch-jr

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 = 3.3

ph-index = 9

Forward Citations = 347(Granted Patents)


Location History:

  • Wilkins Township, Allegheny County, PA (US) (1988 - 1989)
  • Penn Hills, PA (US) (1988 - 1994)
  • Pittsburgh, PA (US) (1991 - 2002)
  • Catonsville, MD (US) (2010)

Company Filing History:


Years Active: 1988-2010

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Areas of Expertise:
Thermal Interface Material
Conductive Polymer
Electrical Insulation
Microwave Power Device
Ferrites Preparation
PTC Conductive Liquid
Electrically Conductive Prepreg
Corona Discharge Suppression
High Voltage Insulation
Conductive Compositions
Dynamic Vehicle-Weighing
Neutron Dosimeter
20 patents (USPTO):Explore Patents

Title: Innovations and Achievements of Karl F. Schoch, Jr. in Electronics

Introduction: Karl F. Schoch, Jr. is a distinguished inventor based in Pittsburgh, PA, known for his groundbreaking contributions to the field of electronics. With an impressive portfolio of 20 patents, Schoch has made significant advancements, particularly in thermal management and conductive materials for electronic assemblies.

Latest Patents: Among his latest patents, two remarkable innovations stand out. The first is a "Thermal Interface Material for Electronic Assemblies." This invention addresses the crucial role of thermal interface materials (TIMs) in ensuring the optimal operation of electronic assemblies. By utilizing a fully-cured, flexible, filled elastomer coated on both sides with a partially cured, filled adhesive, Schoch’s patent enhances heat transfer and allows for easier handling and rework of components. This unique formulation is manufactured through a cost-effective tape casting process, providing excellent adhesion, compliance for thermal expansion, and control over adhesive flow during curing.

The second patent relates to a "Process for Making a Positive Temperature Coefficient Conductive Polymer from a Thermosetting Epoxy Resin and Conductive Fillers." This innovative process combines various components like epoxy thermosetting resin and conductive additive particles to create an improved current limiting composition. By precisely controlling the heating and curing stages, Schoch’s method ensures effective functionality, preventing dielectric breakdown under high voltage conditions.

Career Highlights: Throughout his career, Karl F. Schoch, Jr. has worked with leading companies in the industry, including Westinghouse Electric Corporation and Eaton Corporation. His expertise in material science and electrical engineering has played a pivotal role in developing advanced solutions for modern electronics.

Collaborations: Schoch's professional journey also includes fruitful collaborations with notable individuals such as James D. Smith and James D. B. Smith. Together, they have contributed to various innovative projects that have pushed the boundaries of technology in the electronics sector.

Conclusion: Karl F. Schoch, Jr. stands out in the realm of innovation with his significant contributions to electronics. His patents reflect a commitment to enhancing thermal management and conductive materials, which are vital in the performance and reliability of electronic devices. His work continues to influence the industry, showcasing the importance of innovation and collaboration in technological advancements.

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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