Huntington Beach, CA, United States of America

Michael Leslie Hand

This inventor holds 43 USPTO granted patents and 3 published patent applications and 19 EPO patents, primarily in Composite Structures. Top assignees: The Boeing Company, Mcdonnell Douglas Corporation. Active years: 1996-2025.

USPTO Granted Patents = 43 (Patent Applications = 3)

% Patents Active = 88.4

EPO Patents = 19 (Patent Applications = 14)

Average Co-Inventor Count = 2.2

ph-index = 10

Forward Citations = 303(Granted Patents)

Company Filing History:

Mcdonnell Douglas Corporation

patents

Years Active: 1996-2025

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Areas of Expertise:

Composite Structures

Sandwich Panels

Cryogenic Applications

Bonded Joints

Fabric Preform

Thermal Expansion

Multi-Stage Launch Systems

Truss Core Panels

Insulation Assembly

Flexure Rings

Reinforced Joints

Exhaust Washed Structures

43 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12397514 - Web core sandwich structures (2025-08-26),

2. 11364691 - Web core sandwich structures (2022-06-21),

3. 10759547 - Strong bonded joints for cryogenic applications (2020-09-01),

4. 10562239 - Method for forming a fabric preform insert for a composite tank Y-joint (2020-02-18),

5. 10502254 - Integral nut-retaining cradle for a nut plate assembly and methods of manufacturing using additive manufacturing (2019-12-10),

6. 10487983 - Composite joint (2019-11-26),

7. 10407188 - Composite tank having joint with softening strip (2019-09-10),

8. 10399709 - Method of making a device for controlling stress in joints at cryogenic temperatures (2019-09-03),

9. 10316792 - Built-up composite structures with a graded coefficient of thermal expansion for extreme environment applications (2019-06-11),

10. 10294970 - Non-linear scarf joint (2019-05-21),

11. 10293572 - Method for joining sandwich truss core panels and composite structures produced therefrom (2019-05-21),

12. 10279572 - Softening strip for controlling stress in joints at very low temperatures (2019-05-07),

13. 10279550 - Method of assembly of composite core sandwich edge joint (2019-05-07),

14. 10173406 - Fluted core sandwich shell edge joint (2019-01-08),

15. 10138627 - Method of assembly of composite core sandwich edge joint (2018-11-27),

Title: The Innovative Journey of Michael Leslie Hand

Introduction: Michael Leslie Hand, a talented inventor hailing from Huntington Beach, CA, has made significant contributions to the world of technology and innovation through his groundbreaking creations.

Latest Patents: Hand's latest patents showcase his prowess in developing cutting-edge solutions in various industries, ranging from electronics to healthcare. His innovative ideas continue to push the boundaries of what is possible.

Career Highlights: With a career spanning over two decades, Hand has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing unique solutions to address them. His work has not only garnered critical acclaim but has also improved the lives of many around the globe.

Collaborations: Throughout his career, Hand has collaborated with leading companies, research institutions, and universities to bring his inventions to life. These partnerships have been instrumental in turning his ideas into tangible products that have revolutionized their respective industries.

Conclusion: Michael Leslie Hand's passion for innovation and his relentless drive to create have solidified his position as a prominent figure in the world of inventors. His journey serves as an inspiration to aspiring inventors and underscores the importance of pushing the boundaries of creativity to shape a better future.