Chesapeake, VA, United States of America

Mark E Dorsch

This inventor holds 3 USPTO granted patents and 1 published patent application, plus 1 CIPO patent. Top assignees: Bauer Compressors, Inc., Bauer Processed Air, Inc.. Active years: 1990-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark E Dorsch. Retrieved from https://idiyas.com/inventor/mark-e-dorsch

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1990-2025

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3 patents (USPTO):Explore Patents

Title: Mark E Dorsch: Innovator in Compressor Technology

Introduction

Mark E Dorsch is a notable inventor based in Chesapeake, VA (US). He has made significant contributions to the field of compressor technology, holding a total of 3 patents. His innovative approaches have led to advancements in oil reclamation systems and liquid storage tank protection.

Latest Patents

One of Dorsch's latest patents is the "Compressor Crankcase Oil Reclamation System." This invention includes a coalescence filter that is coupled to a pressure relief vent of a compressor crankcase. The filter effectively separates oil from an oil/gas mixture that exits the crankcase. The separated oil is then directed to a reservoir, with a valve ensuring that the flow of oil is restricted to a single direction, returning it to the crankcase.

Another significant patent is the "Liquid Storage Tank Protection System and Method." This system features a breathing valve that vents the tank's headspace at a high-pressure value while allowing ambient gas to enter at a low-pressure value. A controller generates various control signals based on the percentage of catalyst gas and the pressure in the headspace, ensuring the safe operation of the tank.

Career Highlights

Throughout his career, Mark E Dorsch has worked with reputable companies such as Bauer Compressors, Inc. and Bauer Processed Air, Inc. His experience in these organizations has contributed to his expertise in compressor technology and innovation.

Collaborations

Dorsch has collaborated with talented individuals in his field, including Shaun D Quiatchon and Anthony B Bayat. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Mark E Dorsch is a distinguished inventor whose work in compressor technology has led to valuable patents and innovations. His contributions continue to impact the industry positively, showcasing the importance of creativity and collaboration in engineering 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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