This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Vacu Vin Innovations Limited. Active years: 2008-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2008-2009
Title: Eelco Jan Gerardus Witteveen: Innovator in Pump and Pourer Technology
Introduction
Eelco Jan Gerardus Witteveen is a notable inventor based in Schiedam, Netherlands. He has made significant contributions to the field of pump and pourer technology, holding a total of 2 patents. His innovative designs reflect a commitment to enhancing functionality and user experience in everyday products.
Latest Patents
Witteveen's latest patents include a "Pump with pressure-indication means" and a "Pourer." The pump is designed to apply an increased or reduced pressure to a container. It features a plate-like part that reacts to the pressure difference between the container and the environment. This part can adopt two stable positions, signaling a change, which can be indicated by the sound generated as the plate-like part turns over. The pitch of the sound can be influenced by arranging the plate-like part in a hollow piston with openings leading to the environment. The pourer consists of an elongated, tubular part made of resilient plastic material. This part has an external diameter greater than that of the associated bottles, allowing it to be accommodated with a clamping action in a bottle. The design includes a split that reduces the diameter and ribs that promote clamping. Additionally, the pourer features a search point for easy introduction into a bottle, and the pouring end is flared for better functionality.
Career Highlights
Witteveen is currently associated with Vacu Vin Innovations Limited, where he continues to develop innovative solutions in product design. His work has been instrumental in advancing the functionality of everyday items, making them more user-friendly and efficient.
Collaborations
Witteveen has collaborated with notable coworkers such as Patrick Lambertus Kerkhof and Arnoldus Willem Zweekhorst. Their combined expertise has contributed to the successful development of innovative products in their field.
Conclusion
Eelco Jan Gerardus Witteveen is a distinguished inventor whose work in pump and pourer technology has led to practical innovations that enhance user experience. His contributions continue to impact the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile