Coloma, MI, United States of America

Charles H McAlpine

This inventor holds 1 USPTO granted patent. Top assignee: Mac Engineering and Equipment Company, Inc.. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles H McAlpine. Retrieved from https://idiyas.com/inventor/charles-h-mcalpine

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 = 1.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Charles H. McAlpine

Introduction: Charles H. McAlpine, hailing from Coloma, MI, is recognized for his significant contribution to the field of battery technology through his inventive skills. With a sole patent to his name, McAlpine has made a lasting impact on how battery plates are wrapped, enhancing efficiency in the manufacturing process.

Latest Patents: McAlpine's most noteworthy patent is for a "Machine for wrapping battery plates." This revolutionary machine automates the process of wrapping newly formed battery plates, ensuring that each plate is singularly fed into radially open pockets of a transfer wheel. In a unique sequence of steps, wrapper sheets are folded, positioned, and sealed around the battery plates using a combination of vacuum plates and hot air jets. This streamlining of the wrapping process not only promotes efficiency but also ensures that the battery plates are securely wrapped for further processing.

Career Highlights: During his career, Charles H. McAlpine has worked with Mac Engineering and Equipment Company, Inc., where he honed his skills and directed his inventive talents towards improving battery manufacturing technologies. His dedication to innovation within this specific niche has positioned him as a notable inventor in the engineering community.

Collaborations: Although specific collaborative efforts are not detailed, McAlpine’s work at Mac Engineering has likely involved partnerships with fellow engineers and professionals in related fields. These collaborations would have contributed to the refinement and implementation of his patented technology.

Conclusion: Charles H. McAlpine's inventive prowess has made a significant impact in the realm of battery technology. His patent for a machine that wraps battery plates demonstrates his commitment to improving manufacturing processes. As technology continues to evolve, McAlpine's contributions remain relevant, showcasing the importance of innovation in engineering and manufacturing sectors.

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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