South Pasadena, CA, United States of America

Michael R Hoffman

This inventor holds 10 USPTO granted patents. Top assignees: California Institute of Technology, Other. Active years: 1989-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael R Hoffman. Retrieved from https://idiyas.com/inventor/michael-r-hoffman

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


% Patents Active = 70.0

Average Co-Inventor Count = 1.4

ph-index = 6

Forward Citations = 138(Granted Patents)


Location History:

  • St. Petersburg, FL (US) (1989 - 1990)
  • Carmel, CA (US) (2000)
  • Centerville, MD (US) (2010 - 2014)
  • South Pasadena, CA (US) (1995 - 2021)

Company Filing History:


Years Active: 1989-2021

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10 patents (USPTO):Explore Patents

Title: Michael R Hoffman: Innovator in Wastewater Treatment and Life Insurance Solutions

Introduction

Michael R Hoffman is a notable inventor based in South Pasadena, CA (US), with a total of 10 patents to his name. His work primarily focuses on innovative solutions for wastewater treatment and life insurance methodologies. Hoffman's inventions reflect a commitment to sustainability and efficiency in both environmental and financial sectors.

Latest Patents

One of Hoffman's latest patents is a self-contained, photovoltaic-powered domestic toilet and wastewater treatment system. This system is designed to remediate wastewater and human waste without any connection to a municipal wastewater system or electrical grid. It utilizes a photovoltaic panel for power and includes an electrochemical cell that disinfects waste streams within hours, ensuring no viable bacterial colonies remain. The system produces a liquid stream suitable for flushing and can generate hydrogen for power, along with nutrients like nitrate, urea, ammonia, and phosphate for fertilizer. The disinfected organic solids can also be used as an organic soil amendment for agriculture.

Another significant patent is the life insurance cooperative method. This innovative approach involves a server computer connected to a network of participants, where payments are received and associated with a specific time period. The method calculates a designated portion of each payment to create a fund, which is then disbursed to participants in a subgroup when an event occurs during the time period. This system enhances the efficiency and fairness of life insurance disbursements.

Career Highlights

Throughout his career, Michael R Hoffman has worked with prestigious institutions, including the California Institute of Technology. His contributions to the field of innovation have been recognized for their potential to transform traditional practices in wastewater management and life insurance.

Collaborations

Hoffman has collaborated with notable individuals such as Nicola J Peill and Oleh Weres, further enhancing the impact of his inventions through teamwork and shared expertise.

Conclusion

Michael R Hoffman stands out as an inventor dedicated to creating sustainable solutions in wastewater treatment and innovative life insurance methods. His patents not only address pressing environmental issues but also improve financial systems, showcasing the importance of innovation in diverse fields.

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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