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For the Inventor, By the Inventor

Rustington, United Kingdom

David E Cross

This inventor holds 8 USPTO granted patents. Top assignee: Smiths Industries Public Limited Company. Active years: 1989-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David E Cross. Retrieved from https://idiyas.com/inventor/david-e-cross

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

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 6

Forward Citations = 175(Granted Patents)


Company Filing History:

goldMedal8 out of 239 
 
Smiths Industries Public Limited Company
 patents

Years Active: 1989-1994

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8 patents (USPTO):Explore Patents
1. 5304157 - Medico-surgical collection bags (1994-04-19),
2. 5267990 - Male urine collection devices (1993-12-07),
3. 5160330 - Medico-surgical collection bag assemblies (1992-11-03),
4. 5135199 - Valves and urine bags (1992-08-04),
5. 5015244 - Adhesive ring assemblies for collection bags (1991-05-14),
6. 5009647 - Water closet disposable ostomy bags and materials (1991-04-23),
7. 4936838 - Female external urinal device (1990-06-26),
8. 4868024 - Medico-surgical and sanitary articles and materials (1989-09-19),

Title: Innovations by David E Cross

Introduction

David E Cross is a notable inventor based in Rustington, GB, recognized for his contributions to medical devices. He holds a total of 8 patents, showcasing his innovative spirit and dedication to improving healthcare solutions.

Latest Patents

Among his latest inventions are the medico-surgical collection bags and male urine collection devices. The ostomy bag features a non-adhesive filter made from a carbon fabric disc, designed with impermeable layers on both the front and back surfaces. This innovative design allows gas to flow into the filter while preventing unwanted escape. The male urine collection device is crafted from latex rubber and is designed to fit securely over the glans and a portion of the shaft of the penis. It includes a bulbous surge chamber and an adhesive band for secure attachment, demonstrating Cross's commitment to enhancing user comfort and functionality.

Career Highlights

David E Cross is currently employed at Smiths Industries Public Limited Company, where he continues to develop groundbreaking medical technologies. His work has significantly impacted the field of medical devices, particularly in improving patient care and comfort.

Collaborations

Some of his coworkers include Kenneth J Brooks and Elizabeth M Thurston, who contribute to the innovative environment at Smiths Industries.

Conclusion

David E Cross exemplifies the spirit of innovation in the medical device industry through his patents and contributions. His work continues to influence the development of effective healthcare solutions.

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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