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For the Inventor, By the Inventor

Whitewood, SD, United States of America

Marcus Dacar

This inventor holds 6 USPTO granted patents. Top assignee: Rocky Mountain Investor Holdings, Inc.. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marcus Dacar. Retrieved from https://idiyas.com/inventor/marcus-dacar

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 3.8

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:

goldMedal6 out of 6 
 
Rocky Mountain Investor Holdings, Inc.
 patents

Years Active: 2022-2026

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6 patents (USPTO):Explore Patents
1. 12662323 - Conveyor with directional fold (2026-06-23),
2. 12654928 - Reloadable containerized system for wet and dry proppants and methods of making and using same (2026-06-16),
3. 12234084 - Reloadable containerized system for wet and dry proppants and methods of making and using same (2025-02-25),
4. 11772886 - Reloadable containerized system for wet and dry proppants and methods of making and using same (2023-10-03),
5. 11697550 - Reloadable containerized system for wet and dry proppants and methods of making and using same (2023-07-11),
6. 11530090 - Reloadable containerized system for wet and dry proppants and methods of making and using same (2022-12-20),

Title: The Innovations of Inventor Marcus Dacar

Introduction

Marcus Dacar, an inventive mind hailing from Whitewood, South Dakota, has established himself in the realm of engineering with four patents to his name. His innovative solutions aim to enhance efficiency and effectiveness in various applications, particularly in the handling of proppants.

Latest Patents

One of Marcus's latest innovations is a "Reloadable Containerized System for Wet and Dry Proppants and Methods of Making and Using Same." This invention presents a sophisticated system designed for reloading containers with proppants. The system comprises a transloader equipped with a conveyor belt and a discharge device that facilitates the transfer of materials. Within this system, a reloading mechanism is comprised of a bulk material storage bin that features a proppant receiving area, an expandable loading tube funnel, and a gate designed to control the flow of proppants from the funnel into the container. Additionally, the reloader consists of a loading bay that includes a load cell, on which the container is placed, ensuring precise measurements during the reloading process.

Career Highlights

Marcus Dacar is currently associated with Rocky Mountain Investor Holdings, Inc., where he applies his engineering expertise to develop groundbreaking solutions. His dedication to innovation has led to numerous advancements in proppant handling technology, helping to streamline processes in various industries.

Collaborations

Throughout his career, Marcus has collaborated with talented individuals, including coworkers Daniel Richardson Pattillo and Joshua Wyrick. Together, they work to explore new frontiers in engineering and develop patented solutions that address pressing industry challenges.

Conclusion

Marcus Dacar stands out as a notable inventor with a keen eye for innovation and a clear focus on advancing technologies related to proppant handling. His work continues to inspire and influence the field, showcasing the potential of inventive minds to solve complex problems through creativity and technological advancement.

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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