Robert H Wham

This inventor holds 74 USPTO granted patents and 15 published patent applications, plus 11 CIPO patents and 28 EPO patents, primarily in Electrosurgical Systems (CPC class A61B). Top assignees: Covidien LP, Covidien Ag, Sherwood Services Ag. Active years: 2002-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert H Wham. Retrieved from https://idiyas.com/inventor/robert-h-wham

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

USPTO Granted Patents = 74 (Patent Applications = 15)

% Patents Active = 67.6

CIPO Patents = 11 (Patent Applications = 9)

EPO Patents = 28 (Patent Applications = 25)

Average Co-Inventor Count = 2.4

ph-index = 34

Forward Citations = 15,702(Granted Patents)

Forward Citations (Not Self Cited) = 14,886(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

Tyco Healthcare Group LP

patents

Years Active: 2002-2025

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Areas of Expertise:

Electrosurgical Generator

Tissue Parameter Estimation

Vessel Sealing

Proximity Detection

Surgical Instruments

Audio Sensors

Energy Delivery Control

Arc Detection

Jaw Closure Detection

Multifrequency Cable Compensation

Pressure-Sensitive Layer

High Level Algorithms

74 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12501125 - System and methods for determining proximity relative to an anatomical structure (2025-12-16),

2. 12426941 - Surgical instruments and systems configured to detect, analyze, and/or distinguish smoke and steam during a surgical procedure (2025-09-30),

3. 12333423 - Systems and methods for estimating tissue parameters using surgical devices (2025-06-17),

4. 12295690 - Systems and methods leveraging audio sensors to facilitate surgical procedures (2025-05-13),

5. 12256974 - Systems and methods for controlling arcing (2025-03-25),

6. 12156691 - Surgical system and methods for treating tissue (2024-12-03),

7. 12094061 - System and methods for updating an anatomical 3D model (2024-09-17),

8. 12053231 - Systems and methods for controlling delivery of electrosurgical energy (2024-08-06),

9. 11969201 - Control systems for electrosurgical generator (2024-04-30),

10. 11903636 - Energy-based tissue specimen removal (2024-02-20),

11. 11832916 - System and methods for identifying vessels within tissue (2023-12-05),

12. 11717339 - Systems and methods for estimating tissue parameters using surgical devices (2023-08-08),

13. 11711596 - System and methods for determining proximity relative to an anatomical structure (2023-07-25),

14. 11497547 - Jaw closure detection system (2022-11-15),

15. 11103298 - Systems and methods for detecting insertion or removal of a cable (2021-08-31),

Title: The Innovative Mind of Robert H Wham - Revolutionizing Electrosurgical Systems

Introduction:

Robert H Wham, a brilliant inventor based in Boulder, CO, has left an indelible mark on the world of electrosurgical technology. With an impressive portfolio of 67 patents, Wham's ingenuity and expertise have paved the way for groundbreaking advancements in the field.

Latest Patents:

Among his latest patents is the development of "Systems and methods for controlling delivery of electrosurgical energy." This computer-implemented method revolutionizes the sealing of vessels by utilizing machine learning algorithms to predict vessel burst pressure probability, ensuring optimal outcomes in electrosurgical procedures. Additionally, Wham's "Control systems for electrosurgical generator" patent showcases his mastery in creating sophisticated controllers for electrosurgical generators, enhancing precision and efficiency in operations.

Career Highlights:

Having worked at esteemed companies like Covidien LP and Covidien Ag, Wham has honed his skills and expertise in the realm of electrosurgical technology. His innovative solutions have not only streamlined healthcare procedures but have also set new standards for performance and safety in the industry.

Collaborations:

Throughout his career, Wham has collaborated with esteemed professionals such as Steven Paul Buysse and James Henry Orszulak. These collaborations have led to the development of groundbreaking technologies that have redefined the landscape of electrosurgical systems.

Conclusion:

In conclusion, Robert H Wham's dedication to innovation and his relentless pursuit of excellence have established him as a pioneer in the field of electrosurgical technology. His patents and contributions continue to shape the future of healthcare, setting new benchmarks for quality and efficiency in surgical procedures.

Profile summary based on public USPTO records.