Inver Grove Heights, MN, United States of America

Melvin A Franzwa

This inventor holds 2 USPTO granted patents. Top assignee: Ecolab Inc.. Active years: 1988-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Melvin A Franzwa. Retrieved from https://idiyas.com/inventor/melvin-a-franzwa

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 52(Granted Patents)


Company Filing History:


Years Active: 1988-1991

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2 patents (USPTO):Explore Patents

Title: Melvin A Franzwa: Innovator in Container Technology

Introduction

Melvin A Franzwa is a notable inventor based in Inver Grove Heights, MN (US). He has made significant contributions to the field of container technology, holding a total of 2 patents. His innovative designs focus on improving the functionality and safety of everyday products.

Latest Patents

One of his latest inventions is the Draining Lid. This novel lid is designed for use on containers, allowing water or other liquids that gather on the lid to drain out over the inner and outer peripheral rims. This design prevents contamination of the container's contents. The lid features an outer peripheral rim, an inner peripheral rim, and a central lid area. The outer peripheral rim typically contains a plurality of notches, while the inner peripheral rim also includes notches. The central lid area contains an opening surrounded by an opening rim, enhancing its practicality.

Career Highlights

Melvin A Franzwa is associated with Ecolab Inc., a company known for its commitment to innovation in water, hygiene, and energy technologies. His work at Ecolab has allowed him to develop solutions that address real-world challenges in container design and functionality.

Collaborations

Throughout his career, Melvin has collaborated with talented individuals such as Gerald L Burns and Robert J Ten Eyck. These partnerships have contributed to the advancement of his innovative projects and patents.

Conclusion

Melvin A Franzwa's contributions to container technology through his patents, particularly the Draining Lid, showcase his commitment to innovation and practicality. His work continues to influence the industry and improve product safety and functionality.

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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