Richard Robert Roper

This inventor holds 15 USPTO granted patents and 4 published patent applications, plus 5 CIPO patents and 5 EPO patents. Top assignees: Ensco International Incorporated, Duxion Motors, Inc., Ensco, Inc.. Active years: 2012-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard Robert Roper. Retrieved from https://idiyas.com/inventor/richard-robert-roper

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

USPTO Granted Patents = 15 (Patent Applications = 4)

% Patents Active = 73.3

CIPO Patents = 5 (Patent Applications = 1)

EPO Patents = 5 (Patent Applications = 9)

Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 33(Granted Patents)

Location History:

Allen, TX (US) (2012 - 2013)
Katy, TX (US) (2016 - 2024)

Company Filing History:

8 out of 30

Ensco International Incorporated

Years Active: 2012-2024

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12054268 - Hybrid propulsion system including electric motor with fan shroud encircling integrated fan blades (2024-08-06),

2. 11916435 - Split electric machine for retrofit hybrid propulsion systems (2024-02-27),

3. 11655043 - Electric aircraft propulsion system (2023-05-23),

4. 11394255 - Split electric machine for retrofit hybrid propulsion systems (2022-07-19),

5. 11118413 - Vertical lift rotary table (2021-09-14),

6. 11059599 - Electric aircraft propulsion system (2021-07-13),

7. 10975637 - Joint recognition system (2021-04-13),

8. 10745980 - Vertical lift rotary table (2020-08-18),

9. 10294737 - Vertical lift rotary table (2019-05-21),

10. 10151151 - Riser deflection mitigation (2018-12-11),

11. 9903509 - Riser deflection mitigation (2018-02-27),

12. 9759350 - Riser deflection mitigation (2017-09-12),

13. 9361792 - Self positioning floating platform and method of use (2016-06-07),

14. 8585325 - Cantilever system and method of use (2013-11-19),

15. 8287212 - Cantilever system and method of use (2012-10-16),

Title: The Innovative Contributions of Richard Robert Roper

Introduction

Richard Robert Roper is a notable inventor based in Katy, Texas, with a remarkable portfolio of 15 patents. His work primarily focuses on advancements in hybrid propulsion systems, showcasing his commitment to innovation in the field of engineering.

Latest Patents

Among his latest patents is a hybrid propulsion system that includes an electric motor with a fan shroud encircling integrated fan blades. This system features a first electric motor that, when in operation, imparts rotation to a fan stage of an engine. Additionally, it comprises a combustion section that generates combustion gas through the ignition of fuel and compressed air. Another significant patent is the split electric machine designed for retrofit hybrid propulsion systems. This device includes a first rotor segment and a second rotor segment, which are configured to be directly coupled together about a shaft to form a unitary rotor.

Career Highlights

Richard has worked with several companies throughout his career, including Ensco International Incorporated and Duxion Motors, Inc. His experience in these organizations has contributed to his expertise in developing innovative propulsion technologies.

Collaborations

Richard has collaborated with notable individuals in the industry, including Sheikh Fazle Rabbi and Rick Ralph Pilgrim. These partnerships have likely enhanced his work and contributed to his success as an inventor.

Conclusion

Richard Robert Roper's contributions to hybrid propulsion systems and his extensive patent portfolio highlight his significant impact on the field of engineering. His innovative spirit continues to drive advancements in technology.

Profile summary based on public USPTO records.