South Lyon, MI, United States of America

David Shepard

This inventor holds 20 USPTO granted patents and 7 published patent applications and 5 EPO patents, primarily in Lithium-Ion Battery Chemistry. Top assignee: Pacific Industrial Development Corporation. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Shepard. Retrieved from https://idiyas.com/inventor/david-shepard-m0f9rzrz

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

USPTO Granted Patents = 20 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.9

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Ann Arbor, MI (US) (2019)
  • South Lyon, MI (US) (2019 - 2024)
  • Canton, MI (US) (2024)

Company Filing History:


Years Active: 2019-2026

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Areas of Expertise:
Lithium-Ion Batteries
Zeolite Synthesis
Catalyst Materials
Inorganic Scavenging Additives
Electrochemical Cells
Mesoporous Materials
Oxygen Storage Capacity
Nano-Rare Earth Oxides
Cerium-Zirconium Oxides
Thermal Stability
Crystalline Boehmite
20 patents (USPTO):Explore Patents

Title: Celebrating the Innovations of David Shepard

Introduction

David Shepard, an inventive mind based in South Lyon, Michigan, has made significant contributions to the field of electrochemical technologies. With a remarkable portfolio of 15 patents, he stands out as an influential inventor, continually pushing the boundaries of innovation.

Latest Patents

Among his latest creations are two pioneering patents: the "Electrolyte Treatment System and Method" and the "Method of Making AEI-type Zeolites Having a High Silica to Alumina Molar Ratio (SAR)." The electrolyte treatment system involves a sophisticated apparatus designed to remove impurities from non-aqueous electrolytes used in electrochemical cells. This system incorporates a vessel with multiple chambers and utilizes an inorganic scavenging agent made from zeolite particles and absorbent fillers to purify the electrolyte by absorbing moisture, transition metal ions, and hydrogen fluoride.

In addition, his work on the method for creating AEI-type zeolites presents a hydrothermal synthesis technique that eliminates the necessity for hydrogen fluoride. This method enables the formation of high-quality zeolites with specific silica-to-alumina ratios, utilizing a carefully composed gel that, under controlled conditions, crystallizes into the desired zeolite structure.

Career Highlights

Currently affiliated with Pacific Industrial Development Corporation, David has dedicated his career to advancing electrochemical processes and materials. His innovative spirit and technical expertise have led to significant advancements not only in his company but also in the broader field of electrochemistry.

Collaborations

Throughout his career, David has collaborated with other talented researchers and professionals, including Wei Wu and Yunkui Li, with whom he shares a commitment to innovation and excellence in their respective fields. These collaborations have fostered a dynamic research environment, further enhancing the developmental impact of their combined work.

Conclusion

David Shepard is a testament to the power of creativity and innovation in the world of technology. His contributions through his patents not only exemplify his expertise but also shape the future of electrochemical applications. As he continues to innovate and inspire through his work, the impact of his inventions will no doubt resonate in the industry for years to come.

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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