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For the Inventor, By the Inventor

Saint Joseph, MI, United States of America

Wilbur W Jarvis

This inventor holds 19 USPTO granted patents. Top assignee: Whirlpool Corporation. Active years: 1976-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wilbur W Jarvis. Retrieved from https://idiyas.com/inventor/wilbur-w-jarvis

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

USPTO Granted Patents = 19

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 12

Forward Citations = 425(Granted Patents)


Location History:

  • St. Joseph Township, Berrien County, MI (US) (1982 - 1994)
  • St. Joseph, MI (US) (1976 - 2001)

Company Filing History:

goldMedal19 out of 6,157 
 
Whirlpool Corporation
 patents

Years Active: 1976-2001

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19 patents (USPTO):Explore Patents
1. 6182674 - Pump and soil collection system for a dishwasher (2001-02-06),
2. 6103017 - Automatic purge filtration for a dishwasher (2000-08-15),
3. 5924432 - Dishwasher having a wash liquid recirculation system (1999-07-20),
4. 5909743 - Automatic purge filtration system for a dishwasher (1999-06-08),
5. 5900070 - Automatic thermal input system for a dishwasher (1999-05-04),
6. 5330102 - Spray arm inlet for dishwasher (1994-07-19),
7. 5174318 - Motor mount for domestic dishwasher (1992-12-29),
8. 5069360 - Silverware basket with cutaway divider (1991-12-03),
9. 4991611 - Lower spray arm for dishwasher (1991-02-12),
10. 4848382 - Tub bottom soil separator for dishwasher (1989-07-18),
11. 4822241 - Automatic dishwasher with a pump having a selectively adjustable (1989-04-18),
12. 4753570 - Bidirectional pump with diaphragm operated valve for dishwasher (1988-06-28),
13. 4732323 - Lower spray arm system for dishwasher (1988-03-22),
14. 4350306 - Chopper for dishwasher soil separator (1982-09-21),
15. 4319599 - Vertical soil separator for dishwasher (1982-03-16),

Title: Innovations by Wilbur W. Jarvis in Dishwasher Technology

Introduction

Wilbur W. Jarvis, based in St. Joseph, Michigan, is an accomplished inventor with a notable record of 19 patents. His work primarily focuses on advancements in dishwasher technology, contributing to the efficiency and effectiveness of household appliances.

Latest Patents

Among his latest innovations are two significant patents that improve the function of dishwashers:

1. **Pump and Soil Collection System for a Dishwasher**: This invention features a wash pump that employs a volute type design with both a main and a secondary outlet. The system efficiently circulates wash liquid throughout the dishwasher while effectively separating soil and residues. It includes a soil collector equipped with a filtration mechanism to retain soil and regulate the wash liquid, ensuring cleanliness and enhancing performance.

2. **Automatic Purge Filtration for a Dishwasher**: This patent presents an automatic purge system that incorporates a recirculation pump and drain pump to maintain optimal functioning during a wash phase. By adjusting operations based on pressure readings from the soil collector, this innovation automates the process of draining soils, making the dishwasher more efficient and reducing maintenance needs.

Career Highlights

Wilbur W. Jarvis has made substantial contributions to Whirlpool Corporation, where he has honed his skills as an inventor. His commitment to innovation has led to the development of patented technologies that significantly enhance user experiences with dishwashers.

Collaborations

Throughout his career, Jarvis has collaborated with other respected inventors, including Roger James Bertsch and Geoffrey L. Dingler. These collaborations reflect the synergy and creativity that drive advancements in appliance technology at Whirlpool Corporation.

Conclusion

Wilbur W. Jarvis stands out as a prominent figure in the field of innovations in dishwasher technology. His contributions through multiple patents turn theoretical concepts into practical applications, improving household efficiency and setting new standards in appliance design. As he continues to innovate, the legacy of his inventions will undoubtedly inspire future advancements 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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