Havertown, PA, United States of America

Lawrence M Candela

This inventor holds 16 USPTO granted patents and 2 published patent applications, plus 3 CIPO patents and 5 EPO patents, primarily in Chemical Processing. Top assignees: Arco Chemical Technology, L.p., Lyondell Chemical Technology, L.p.. Active years: 1990-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lawrence M Candela. Retrieved from https://idiyas.com/inventor/lawrence-m-candela

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 100.0

 

 

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 43(Granted Patents)


Location History:

  • Philadelphia, PA (US) (1990 - 1997)
  • Havertown, PA (US) (2004 - 2015)
  • San Diego, CA (US) (2017)

Company Filing History:


Years Active: 1990-2017

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Areas of Expertise:
Propylene Glycol
Hydrogen Peroxide
Allyl Alcohol
Catalyst Separation
Purification
Ethylbenzene Oxidation
Dehydration
Peroxide Removal
Methyl Tertiary Butyl Ether
Tertiary Butyl Alcohol
Production
Recovery
16 patents (USPTO):Explore Patents

Title: The Innovations of Lawrence M. Candela

Introduction

Lawrence M. Candela is a notable inventor based in Havertown, Pennsylvania. He has made significant contributions to the field of chemical engineering, particularly in the production of propylene glycol monoalkyl ether. With a total of 16 patents to his name, Candela's work has had a lasting impact on various industrial processes.

Latest Patents

Candela's latest patents focus on innovative processes for producing propylene glycol monoalkyl ether. These processes involve the reaction of propylene oxide and an alcohol in the presence of an alkali or alkaline earth metal alkoxide catalyst. The resulting alkoxylation mixture is distilled to produce both propylene glycol monoalkyl ether and purified products with low UV absorbance and reduced carbonyl impurities. His inventions demonstrate a commitment to improving efficiency and product quality in chemical manufacturing.

Career Highlights

Throughout his career, Lawrence M. Candela has worked with prominent companies such as Arco Chemical Technology, L.P. and Lyondell Chemical Technology, L.P. His experience in these organizations has allowed him to refine his expertise and contribute to advancements in chemical processes.

Collaborations

Candela has collaborated with esteemed colleagues, including Robert N. Cochran and Xiangmin Li. These partnerships have fostered innovation and have been instrumental in the development of his patented processes.

Conclusion

Lawrence M. Candela's contributions to the field of chemical engineering are noteworthy. His innovative processes for producing propylene glycol monoalkyl ether exemplify his dedication to advancing industrial practices. His work continues to influence the industry and inspire future innovations.

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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