Etobicoke, Canada

Dan Sarkanjac

This inventor holds 1 USPTO granted patent. Top assignee: Tesma International, Inc.. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dan Sarkanjac. Retrieved from https://idiyas.com/inventor/dan-sarkanjac

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

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Dan Sarkanjac: Automotive Pump Assembly Inventor

Introduction

Dan Sarkanjac is an inventor associated with Etobicoke, Canada. His patent work includes an automotive-engine component that combines a dual balancing shaft assembly with fluid pumps.

Latest Patents

Sarkanjac is credited with 1 patent: “Dual balance shaft pump assembly.” The invention describes a dual fluid pump assembly driven by the primary and secondary shafts of an engine’s balancing shaft assembly. A gear train couples the shafts so they rotate in opposite directions, while a shaft housing supports them. Each shaft drives a fluid pump, and a pump housing encloses the pumps and retains fluid. The arrangement integrates the pumps beside the shaft housing within a seal formed by the two housings.

Career Highlights

Sarkanjac is associated with Tesma International, Inc. His patented design addresses the integration of fluid-pumping functions with an automotive engine’s dual balance shaft assembly.

Collaborations

The provided information lists David R. Shulver and Wei Tang as Sarkanjac’s coworkers. Their specific roles in developing the patented pump assembly are not stated.

Conclusion

Dan Sarkanjac’s patent documents an automotive component that combines counter-rotating balance shafts with fluid pumps in a compact, integrated assembly.

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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