Louisville, CO, United States of America

Kristin D Johnson

This inventor holds 83 USPTO granted patents and 16 published patent applications, plus 17 CIPO patents and 34 EPO patents, primarily in Electrosurgical Devices (CPC class A61B2018-00601). Top assignees: Covidien Ag, Covidien LP, Sherwood Services Ag. Active years: 2000-2026.

USPTO Granted Patents = 83 (Patent Applications = 16)

% Patents Active = 59.0

CIPO Patents = 17 (Patent Applications = 18)

EPO Patents = 34 (Patent Applications = 27)

Average Co-Inventor Count = 3.4

ph-index = 41

Forward Citations = 18,760(Granted Patents)

Forward Citations (Not Self Cited) = 17,680(Dec 10, 2025)

Inventors with similar research interests:

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Company Filing History:

Tyco Healthcare Group LP

patents

6. 2 out of 4,111

Cardiac Pacemakers, Inc.

patents

Years Active: 2000-2026

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Areas of Expertise:

Electrosurgical Device

Vessel Sealing Instrument

Tissue Removal System

Surgical Instruments

Bipolar RF Output

Critical Structure Detection

Flexible Endoscopic Catheter

Energy Delivery Control

Tissue Characteristics Sensing

Soft Tissue Fusion

Medical Implants Removal

Ultrasound Detection

83 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12564392 - Containment bag (2026-03-03),

2. 12364533 - Electrosurgical device and methods (2025-07-22),

3. 12018997 - Tissue specimen removal device, system and method (2024-06-25),

4. 11648045 - Electrosurgical device and methods (2023-05-16),

5. 11172958 - Methods and apparatus for controlling surgical instruments using a port assembly (2021-11-16),

6. 10987160 - Vessel sealing instrument with cutting mechanism (2021-04-27),

7. 10966775 - System and method for sensing tissue characteristics (2021-04-06),

8. 10925665 - Large volume tissue reduction and removal system and method (2021-02-23),

9. 10806507 - Electrosurgical instrument (2020-10-20),

10. 10603100 - Electrosurgical device and methods (2020-03-31),

11. 10537384 - Vessel sealing instrument with electrical cutting mechanism (2020-01-21),

12. 10420583 - Methods and apparatus for controlling surgical instruments using a port assembly (2019-09-24),

13. 10172668 - Vessel sealing forceps (2019-01-08),

14. 9974594 - System and method for sensing tissue characteristics (2018-05-22),

15. 9848938 - Compressible jaw configuration with bipolar RF output electrodes for soft tissue fusion (2017-12-26),

Title: The Innovative Journey of Kristin D Johnson

Introduction: Kristin D Johnson, a talented inventor hailing from Louisville, CO (US), has made significant contributions to the world of innovations with her creative mind and dedication.

Latest Patents: Kristin D Johnson holds several patents in various fields, showcasing her versatility and expertise in inventing groundbreaking solutions to complex problems.

Career Highlights: Throughout her illustrious career, Kristin D Johnson has demonstrated a keen ability to identify gaps in the market and develop unique inventions to fill those voids. Her innovative spirit has led to the creation of products that have positively impacted numerous industries.

Collaborations: Kristin D Johnson has collaborated with leading research institutions, universities, and companies to further her inventions and bring them to the market. Her partnerships have been instrumental in turning her ideas into reality.

Conclusion: Kristin D Johnson's passion for innovation, coupled with her determination to make a difference, has solidified her position as a respected inventor in the field. Her relentless pursuit of excellence continues to inspire aspiring inventors around the world.