Graettinger, IA, United States of America

Dale C Opheim

This inventor holds 3 USPTO granted patents. Top assignees: May-Wes Manufacturing, Inc., Other. Active years: 1994-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dale C Opheim. Retrieved from https://idiyas.com/inventor/dale-c-opheim

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 = 1.0

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Graettinger, IA (US) (1994 - 1995)
  • Graetting, IA (US) (1995)

Company Filing History:


Years Active: 1994-1995

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Dale C. Opheim

Introduction

Dale C. Opheim is a notable inventor based in Graettinger, Iowa. She has made significant contributions to the field of agricultural technology, particularly with her innovative designs for seed boxes used in row crop planters. With a total of 3 patents to her name, her work reflects a commitment to enhancing agricultural efficiency.

Latest Patents

One of her latest inventions is a slide lid designed for a seed box of a row crop planter. This slide lid features a top wall that is joined to downwardly directed side and end flanges. These flanges cooperate with outwardly directed lips on the box, allowing the slide lid to be securely retained while enabling it to move horizontally to open and close. This design improves the functionality and ease of use for farmers.

Career Highlights

Throughout her career, Dale has focused on creating practical solutions that address the needs of the agricultural industry. Her inventions have been instrumental in improving the efficiency of planting processes, showcasing her innovative spirit and dedication to her field.

Collaborations

Dale has worked with various companies, including May-Wes Manufacturing, Inc. Her collaborations have allowed her to bring her inventions to a wider audience, further impacting the agricultural sector.

Conclusion

Dale C. Opheim's contributions to agricultural technology through her inventive designs demonstrate her commitment to innovation. Her work continues to influence the efficiency of farming practices, making her a significant figure in the field of inventions.

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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