This inventor holds 34 USPTO granted patents and 1 published patent application and 8 EPO patents, primarily in Dispensing Technologies. Top assignees: Meadwestvaco Calmar Gmbh, Silgan Dispensing Systems Corporation, Meadwestvaco Corporation. Active years: 2007-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- West Olive, MI (US) (2007)
- Ogden, UT (US) (2008 - 2023)
Company Filing History:
15 out of 109 
10 out of 121 
3 out of 318 
Years Active: 2007-2023
Areas of Expertise:
Title: Innovations by David L DeJong: A Pioneer in Pump System Technology
Introduction
David L DeJong, a prominent inventor based in Ogden, UT, has made significant contributions to the field of pump systems, holding a remarkable total of 34 patents. His work reflects a commitment to improving the efficiency and functionality of various dispensing systems.
Latest Patents
One of David's latest patents focuses on "Dip Tube Connectors and Pump Systems Using the Same." This innovative technology describes a pump system incorporating a blown-in dip tube connected to a valve body. The system features an improved blown-in dip tube connector, which includes several enhancements such as a sealing lip for better adherence with the dip tube, a seal ring designed to mate perfectly, a dip tube lock for secure fastening, and an o-ring that provides a superior seal. This patent exemplifies David's dedication to enhancing the usability and reliability of pump systems.
Career Highlights
Throughout his career, David has worked with several reputable companies, notably Meadwestvaco Calmar GmbH and Silgan Dispensing Systems Corporation. His role in these organizations allowed him to apply his innovative ideas in practical applications, driving advancements in the packaging and dispensing industries.
Collaborations
David's collaborative efforts with talented professionals such as Steven L Sweeton and Robert J Good have further strengthened his contributions to the field. Their joint ventures highlight the synergy among inventors and the collective drive towards innovation.
Conclusion
David L DeJong stands out as a significant figure in the innovation of pump systems and connectors. His extensive portfolio of patents reflects his passion for invention and improvement, marking him as a notable inventor in his field. The continuous evolution of his work promises to influence future developments in dispensing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile