Harrison City, PA, United States of America

Charles B Kreutzberger

This inventor holds 4 USPTO granted patents. Top assignee: Ppg Industries Ohio, Inc.. Active years: 2001-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles B Kreutzberger. Retrieved from https://idiyas.com/inventor/charles-b-kreutzberger

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


% Patents Active = 75.0

Average Co-Inventor Count = 2.2

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Pittsburgh, PA (US) (2001)
  • Harrison City, PA (US) (2003 - 2005)

Company Filing History:


Years Active: 2001-2005

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4 patents (USPTO):Explore Patents

Title: The Innovations of Charles B Kreutzberger

Introduction

Charles B Kreutzberger is an accomplished inventor based in Harrison City, PA (US). He has made significant contributions to the field of chemistry, holding a total of 4 patents. His work primarily focuses on methods for purifying chemical compounds and creating new materials.

Latest Patents

One of his latest patents is titled "Method for purifying chloromethyl chloroformate." This patent describes a method for obtaining substantially pure chloromethyl chloroformate from a chloroformate mixture that includes chloromethyl chloroformate and methyl chloroformate. The process involves heating the chloroformate mixture in a reaction zone at temperatures ranging from at least 50°C to the reflux temperature of the mixture while simultaneously removing volatile gaseous decomposition products. Additionally, dichloromethyl chloroformate may also be present in the chloroformate mixture. Another notable patent is the "Method of making trimethylene carbonate," which showcases his innovative approach to chemical synthesis.

Career Highlights

Charles B Kreutzberger is currently employed at PPG Industries Ohio, Inc. His work at this company has allowed him to further develop his expertise in chemical processes and contribute to advancements in the industry.

Collaborations

Throughout his career, Kreutzberger has collaborated with notable colleagues, including Mark Paul Bowman and James A Manner. These collaborations have likely enriched his work and led to further innovations in his field.

Conclusion

Charles B Kreutzberger's contributions to the field of chemistry through his patents and collaborations highlight his role as a significant inventor. His innovative methods continue to impact the industry positively.

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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