Richard D Gresham

This inventor holds 46 USPTO granted patents and 6 published patent applications, plus 20 CIPO patents and 19 EPO patents, primarily in Surgical Devices. Top assignees: Tyco Healthcare Group LP, Covidien LP, United States Surgical Corporation. Active years: 1996-2025.

USPTO Granted Patents = 46 (Patent Applications = 6)

% Patents Active = 56.5

CIPO Patents = 20 (Patent Applications = 10)

EPO Patents = 19 (Patent Applications = 10)

Average Co-Inventor Count = 2.3

ph-index = 24

Forward Citations = 20,865(Granted Patents)

Location History:

Monroe, CT (US) (1996 - 2013)
Guilford, CT (US) (2007 - 2022)

Company Filing History:

19 out of 1,159

Tyco Healthcare Group LP

United States Surgical Corporation

patents

4. 7 out of 2,701

Intuitive Surgical Operations, Inc.

patents

Years Active: 1996-2025

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Areas of Expertise:

Electrosurgical Tools

Surgical Stapling Devices

Trocar Systems

Medical Instruments

Surgical Access Devices

Gel Seals

Flexible Cannulas

Surgical Portals

Staples

Anastomosis Instruments

Deployment Devices

Sheath Introduction

46 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12262938 - Medical instrument electrically energized using drive cables (2025-04-01),

2. 11357566 - Medical instrument electrically energized using drive cables (2022-06-14),

3. 11272977 - Medical instrument electrically energized using drive cables (2022-03-15),

4. 11000331 - Electrosurgical tool cover (2021-05-11),

5. 10058329 - Surgical stapling device for performing circular anastomoses (2018-08-28),

6. 10039594 - Electrosurgical tool cover (2018-08-07),

7. 9693771 - Method of forming a staple for use in surgical procedures (2017-07-04),

8. 9307994 - Surgical stapling device for performing circular anastomoses (2016-04-12),

9. 9204923 - Medical instrument electronically energized using drive cables (2015-12-08),

10. 9138284 - Electrosurgical tool cover (2015-09-22),

11. 9119604 - Tool member cover and cover deployment device (2015-09-01),

12. 9022986 - Surgical portal with gel and fabric seal assembly (2015-05-05),

13. 8753368 - Sheath introduction apparatus and method (2014-06-17),

14. 8708963 - Gel seal for a surgical trocar apparatus (2014-04-29),

15. 8708898 - Surgical access device and manufacture thereof (2014-04-29),

Title: The Innovative Journey of Richard D Gresham

Introduction:

Richard D Gresham, a distinguished inventor hailing from Guilford, CT (US), has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents:

Richard D Gresham's latest patents include a cutting-edge software application for enhancing cybersecurity measures in financial institutions and a revolutionary medical device aimed at improving patient care in hospitals.

Career Highlights:

With a career spanning over two decades, Richard D Gresham has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized globally for its impact on various industries.

Collaborations:

Throughout his career, Richard D Gresham has collaborated with leading technology companies, research institutions, and universities to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion:

In conclusion, Richard D Gresham's passion for innovation and dedication to pushing the boundaries of technology have solidified his reputation as a trailblazing inventor. His relentless pursuit of excellence continues to inspire the next generation of inventors to think outside the box and create solutions that shape the future.