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For the Inventor, By the Inventor

Bristol, CT, United States of America

Augustus Fletcher

This inventor holds 10 USPTO granted patents. Top assignee: American Chemical & Refining Company Inc.. Active years: 1978-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Augustus Fletcher. Retrieved from https://idiyas.com/inventor/augustus-fletcher

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 = 2.1

ph-index = 5

Forward Citations = 82(Granted Patents)


Company Filing History:

goldMedal10 out of 16 
 
American Chemical & Refining Company Inc.
 patents

Years Active: 1978-1988

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10 patents (USPTO):Explore Patents
1. 4778574 - Amine-containing bath for electroplating palladium (1988-10-18),
2. 4548791 - Thallium-containing composition for stripping palladium (1985-10-22),
3. 4465564 - Gold plating bath containing tartrate and carbonate salts (1984-08-14),
4. 4396471 - Gold plating bath and method using maleic anhydride polymer chelate (1983-08-02),
5. 4297177 - Method and composition for electrodepositing palladium/nickel alloys (1981-10-27),
6. 4253920 - Composition and method for gold plating (1981-03-03),
7. 4197172 - Gold plating composition and method (1980-04-08),
8. 4168214 - Gold electroplating bath and method of making the same (1979-09-18),
9. 4155817 - Low free cyanide high purity silver electroplating bath and method (1979-05-22),
10. 4121982 - Gold alloy plating bath and method (1978-10-24),

Title: The Innovations of Augustus Fletcher

Introduction

Augustus Fletcher is a notable inventor based in Bristol, CT (US), recognized for his contributions to the field of electroplating and chemical compositions. With a total of 10 patents to his name, Fletcher has made significant advancements that have practical applications in various industries.

Latest Patents

Fletcher's latest patents include innovative solutions that enhance the efficiency of electroplating processes. One of his notable inventions is the "Amine-containing bath for electroplating palladium," which utilizes a combination of aliphatic and alicyclic amine compounds as metal ion complexing agents. This invention aims to improve the quality and efficiency of palladium electroplating. Another significant patent is the "Thallium-containing composition for stripping palladium," which provides a solution for simultaneously stripping gold and palladium-containing deposits from substrates. This solution is designed to operate efficiently under practical conditions, particularly for recovering precious metal electroplates and flash coatings from electronic components.

Career Highlights

Fletcher's career is marked by his dedication to innovation in chemical engineering and electroplating technologies. His work has not only contributed to advancements in the field but has also positioned him as a key figure in the industry.

Collaborations

Throughout his career, Fletcher has collaborated with esteemed colleagues such as William L. Moriarty and Zoltan F. Mathe. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Augustus Fletcher's contributions to the field of electroplating and chemical compositions demonstrate his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of the complexities involved in these processes, making him a significant figure in the industry.

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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