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For the Inventor, By the Inventor

Lansdale, PA, United States of America

Joshua Anthony Chong

This inventor holds 10 USPTO granted patents and 1 published patent application. Top assignees: Rohm and Haas Company, Other. Active years: 1982-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joshua Anthony Chong. Retrieved from https://idiyas.com/inventor/joshua-anthony-chong

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

USPTO Granted Patents = 10 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 43(Granted Patents)


Location History:

  • Willow Grove, PA (US) (1982)
  • Lansdale, PA (US) (1998 - 2005)

Company Filing History:

goldMedal9 out of 3,445 
 
Rohm and Haas Company
 patents
silverMedal1 out of 834,513 
Other
 patents

Years Active: 1982-2005

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10 patents (USPTO):Explore Patents
1. 6953540 - Continuous process for the preparation of encapsulated cyclopropenes (2005-10-11),
2. 6307094 - Process for substituted 3-hydroxybutyrate esters (2001-10-23),
3. 6278015 - Process for trifluoroacetate esters and thioesters (2001-08-21),
4. 6124500 - Process for synthesizing benzoic acids (2000-09-26),
5. 5965766 - Process for synthesizing benzoic acids (1999-10-12),
6. 5922916 - Process to chloroketoamines using carbamates (1999-07-13),
7. 5917079 - Process for synthesizing benzoic acids (1999-06-29),
8. 5910602 - Method for preparing 3-amino substituted crotonates (1999-06-08),
9. 5777154 - Method for preparing 3-amino substituted crotonates (1998-07-07),
10. 4360540 - Radiation curable compositions containing cyanoalkoxyalkyl and (1982-11-23),

Title: Innovations and Contributions of Joshua Anthony Chong

Introduction

Joshua Anthony Chong is a notable inventor based in Lansdale, PA (US). He has made significant contributions to the field of chemistry, holding a total of 10 patents. His work focuses on innovative processes that enhance the preparation and application of various chemical compounds.

Latest Patents

Among his latest patents is a continuous process for the preparation of encapsulated cyclopropenes. This invention relates to a continuous method to prepare encapsulated cyclopropenes, a method to purify cyclopropene gas, and a method to prepare an α-cyclodextrin/cyclopropene complex. Another significant patent is for a process for substituted 3-hydroxybutyrate esters. This invention provides a solventless process for the catalytic hydrogenation of esters of 4,4,4-trihaloacetoacetic acid using a platinum catalyst in the presence of an acid or base co-catalyst to produce the analogous 3-hydroxybutyrate ester. Such 3-hydroxybutyrate esters are useful as solvents, cleaners, or fine chemical intermediates.

Career Highlights

Joshua has worked with prominent companies, including Rohm and Haas Company. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of chemistry.

Collaborations

Joshua has collaborated with notable individuals in his field, including Fereydon Abdesaken and Charles Chao Wu. These collaborations have contributed to the advancement of his research and inventions.

Conclusion

Joshua Anthony Chong is a distinguished inventor whose work has significantly impacted the field of chemistry. His innovative patents and collaborations highlight his commitment to advancing chemical processes and applications.

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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