Lino Lakes, MN, United States of America

William J Flickinger

This inventor holds 20 USPTO granted patents and 6 published patent applications and 4 EPO patents, primarily in Nasal Drug Delivery. Top assignees: Medinvent, LLC, Medtronic, Inc., Monaghan Medical Corporation. Active years: 1999-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William J Flickinger. Retrieved from https://idiyas.com/inventor/william-j-flickinger

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

USPTO Granted Patents = 20 

% Patents Active = 85.0

 

Average Co-Inventor Count = 1.8

ph-index = 10

Forward Citations = 2,224(Granted Patents)


Location History:

  • Lino Lakes, MN (US) (1999 - 2016)
  • Medina, OH (US) (2016 - 2024)

Company Filing History:


Years Active: 1999-2024

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Areas of Expertise:
Nasal Drug Delivery
Nebulizer
Intranasal Therapy
Nasal Irrigation
Portable Fluid Delivery
Ablation Catheter
Medical Navigation
Implantable Leads
Arrhythmia Detection
Patient Posture
Drug Delivery Device
Sinus Cavities
20 patents (USPTO):Explore Patents

Title: **William J Flickinger: Innovator in Nasal Drug Delivery Systems**

Introduction

William J Flickinger, a prominent inventor based in Lino Lakes, Minnesota, has made significant contributions to the field of medical device technology. With a remarkable portfolio of 19 patents, he has focused on developing innovative solutions for drug delivery systems, particularly for nasal applications.

Latest Patents

Flickinger's latest patents showcase his ingenuity in creating devices that enhance medication delivery. One notable patent is for a **nasal drug delivery and method of making same**. This device is designed to form a medicated mist that effectively reaches the nasal and paranasal sinus cavities. It incorporates a puncturing element within its canister that releases a filling into the reservoir, enabling a stable medicated liquid to be dispensed as a mist.

Another significant patent is for a **nasal irrigator**, which features a main canister with air exit ports and an insert containing fluid channels. This design allows for the effective usage and storage of fluids, ensuring that any extraneous matter is filtered out during use.

Career Highlights

William J Flickinger has worked with notable companies in the medical field, including Medinvent, LLC and Medtronic, Inc. His experience in these organizations has allowed him to contribute meaningfully to advancements in medical technology.

Collaborations

Throughout his career, Flickinger has collaborated with talented individuals such as Mark T. Stewart and David E. Francischelli. These partnerships have fostered an environment of innovation and creativity, resulting in cutting-edge devices designed for improved patient care.

Conclusion

William J Flickinger stands out as a dedicated inventor with a track record of success in developing nasal drug delivery systems. His innovative patents and collaborations reflect a commitment to enhancing healthcare technology and improving the effectiveness of medication delivery. As advancements in this field continue, Flickinger's contributions will undoubtedly play a significant role in the future of medical device innovation.

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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