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For the Inventor, By the Inventor

Beverly Hills, CA, United States of America

George D Loo

This inventor holds 8 USPTO granted patents. Top assignee: Other. Active years: 1990-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: George D Loo. Retrieved from https://idiyas.com/inventor/george-d-loo

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 = 87.5

Average Co-Inventor Count = 1.3

ph-index = 7

Forward Citations = 528(Granted Patents)


Location History:

  • Greensboro, NC (US) (1999)
  • Beverly Hills, CA (US) (1990 - 2002)

Company Filing History:

goldMedal8 out of 834,570 
Other
 patents

Years Active: 1990-2002

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8 patents (USPTO):Explore Patents
1. 6457488 - Stopcock having axial port for syringe twist actuation (2002-10-01),
2. 6418966 - Stopcock for intravenous injections and infusion and direction of flow of fluids and gasses (2002-07-16),
3. 6158467 - Four-port, four-way, stopcock for intravenous injections and infusions (2000-12-12),
4. 5980920 - Antioxidant compositions (1999-11-09),
5. 5279576 - Medication vial adapter (1994-01-18),
6. 5127904 - Improved needle-less parenteral fluid injector (1992-07-07),
7. 5041087 - Needle-less parenteral fluid injector (1991-08-20),
8. 4930220 - Scalpel blade holder (1990-06-05),

Title: The Innovative Contributions of George D. Loo

Introduction

George D. Loo is a notable inventor based in Beverly Hills, CA. He has made significant contributions to the field of medical devices, particularly in the design of stopcocks used in syringes and intravenous systems. With a total of 8 patents to his name, Loo's work has advanced the functionality and safety of fluid management in medical applications.

Latest Patents

Among his latest patents is a design for a stopcock having an axial port for syringe twist actuation. This innovative stopcock includes a body with a central axial opening and luer connectors that facilitate fluid communication. The design allows for a core that can be axially connected to a syringe, featuring an axial port for fluid transfer. The core's unique design enables it to rotate between two positions, allowing for seamless fluid flow management.

Another significant patent by Loo is a stopcock for intravenous injections and infusion. This design features a body with a central chamber and multiple connectable ports. The rotatable core within the chamber allows for fluid connection to various ports, enhancing the versatility and efficiency of intravenous fluid management.

Career Highlights

George D. Loo has established himself as a prominent figure in the medical device industry. His innovative designs have not only improved existing technologies but have also paved the way for new applications in fluid management. His patents reflect a deep understanding of the needs within the medical field, particularly in ensuring safe and effective fluid delivery.

Collaborations

Loo has collaborated with notable professionals in his field, including Gordon A. Wong and Edward Thibon. These collaborations have contributed to the development of advanced medical devices and have fostered innovation within the industry.

Conclusion

George D. Loo's contributions to medical device innovation are significant and impactful. His patents demonstrate a commitment to improving healthcare through advanced technology. His work continues to influence the design and functionality of medical devices, ensuring better patient outcomes.

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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