Follansbee, WV, United States of America

J Michael Havelka

This inventor holds 2 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 2 EPO patents. Top assignee: Envirotrol, Inc.. Active years: 2005-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: J Michael Havelka. Retrieved from https://idiyas.com/inventor/j-michael-havelka

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

USPTO Granted Patents = 2 

% Patents Active = 100.0


 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2005-2007

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2 patents (USPTO):Explore Patents

Title: J Michael Havelka: Innovator in Activated Carbon Technology

Introduction

J Michael Havelka is a notable inventor based in Follansbee, WV (US). He has made significant contributions to the field of activated carbon technology, holding 2 patents that showcase his innovative approach to water purification.

Latest Patents

One of Havelka's latest patents is for a pH stable activated carbon composition. This invention includes an activated carbon and a carboxylic acid containing compound. The composition is prepared by immersing activated carbon in an aqueous solution of the carboxylic acid containing compound. This activated carbon composition is utilized for purifying aqueous solutions by providing a bed of the activated carbon composition and passing the aqueous solution through it. The process ensures that the flow of the aqueous solution to be purified and the flow of the purified aqueous solution from the bed maintains a pH differential of less than ±1 pH.

Career Highlights

Throughout his career, Havelka has worked with several companies, including Envirotrol, Inc. and Evoqua Water Technologies Pte. Ltd. His experience in these organizations has allowed him to refine his expertise in water treatment technologies and activated carbon applications.

Collaborations

Havelka has collaborated with notable coworkers such as Robert G Roodman and Jack Smiley. These partnerships have contributed to the advancement of his research and innovations in the field.

Conclusion

J Michael Havelka's work in activated carbon technology exemplifies his commitment to improving water purification methods. His patents reflect a deep understanding of chemical processes and their applications in environmental technology.

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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