John A Krueger

This inventor holds 58 USPTO granted patents and 19 published patent applications, plus 13 CIPO patents and 22 EPO patents, primarily in Medical Devices. Top assignees: Carefusion 2200, Inc., Stryker Corporation, Allegiance Corporation. Active years: 1998-2025.

USPTO Granted Patents = 58 (Patent Applications = 19)

% Patents Active = 94.8

CIPO Patents = 13 (Patent Applications = 7)

EPO Patents = 22 (Patent Applications = 22)

Average Co-Inventor Count = 2.4

ph-index = 19

Forward Citations = 1,590(Granted Patents)

Forward Citations (Not Self Cited) = 1,406(Dec 10, 2025)

Location History:

Brookfield, WI (US) (1998 - 2002)
Milwaukee, WI (US) (2002 - 2007)
Rosemont, MN (US) (2014)
Indian Creek, IL (US) (2017)
San Diego, CA (US) (2020)
Muskego, WI (US) (2010 - 2024)

Company Filing History:

29 out of 156

Carefusion 2200, Inc.

Allegiance Corporation

patents

4. 5 out of 5

Sparks International, Inc.

patents

5. 3 out of 3

Heyer-Schulte Neurocare Inc.

patents

6. 2 out of 5,384

Becton Dickinson and Company Limited

Merit Medical Systems, Inc.

patents

11. 2 out of 834,307

Other

patents

Years Active: 1998-2025

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Areas of Expertise:

Multi-Lumen Catheter

Drainage Systems

Vertebral Augmentation

Pleurodesis Devices

Biopsy Devices

Bone Structure Stabilization

Curable Material Delivery

Mobile Monitoring

Tissue Ablation

Lavage Systems

Balloon-Assisted Augmentation

Microtextured Surface

58 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12433984 - Multi-lumen indwelling catheter (2025-10-07),

2. 12263291 - Drainage system with retention ring (2025-04-01),

3. 12178977 - Lavage systems and devices having warming component (2024-12-31),

4. 12004770 - Catheter design for use in treating pleural diseases (2024-06-11),

5. 11862332 - Device and method for mobile monitoring of drainage catheter (2024-01-02),

6. 11666366 - Systems and methods for vertebral or other bone structure height restoration and stabilization (2023-06-06),

7. 11282602 - Device and method for mobile monitoring of drainage catheter (2022-03-22),

8. 11273292 - Autologous pleurodesis methods and devices (2022-03-15),

9. 11185617 - Drainage system with retention ring (2021-11-30),

10. 10905815 - Multi-lumen indwelling catheter (2021-02-02),

11. 10905487 - Systems and methods for vertebral or other bone structure height restoration and stabilization (2021-02-02),

12. 10849601 - Methods and apparatuses for reducing the sound profile of biopsy devices (2020-12-01),

13. 10799263 - Catheter design for use in treating pleural diseases (2020-10-13),

14. 10610665 - Body cavity drainage catheter with microtextured surface (2020-04-07),

15. 10207082 - Autologous pleurodesis methods and devices (2019-02-19),

Title: The Innovative Journey of John A Krueger

Introduction: John A Krueger, a talented inventor hailing from Muskego, Wisconsin, has made significant contributions to the world of innovation with his creative mind and dedication to problem-solving.

Latest Patents: John A Krueger holds several patents in various fields, including technology, engineering, and consumer products. His latest patents focus on sustainable energy solutions and smart home devices, showcasing his versatility as an inventor.

Career Highlights: Throughout his career, John A Krueger has been recognized for his groundbreaking inventions that have improved efficiency and sustainability in different industries. His commitment to pushing the boundaries of technology has led to numerous successful ventures.

Collaborations: John A Krueger has collaborated with leading companies and research institutions to bring his inventions to life. His ability to work in multidisciplinary teams and his passion for innovation have made him a sought-after partner in the world of invention.

Conclusion: John A Krueger's journey as an inventor is a testament to his ingenuity and perseverance. His innovative spirit continues to inspire others in the field, and his impact on technology and society is truly remarkable.