Sabine Maria Spangel

This inventor holds 18 USPTO granted patents and 8 published patent applications, plus 13 CIPO patents and 19 EPO patents, primarily in Aluminium Alloys. Top assignees: Novelis Koblenz Gmbh, Airbus (Sas), Aleris Aluminum Koblenz Gmbh. Active years: 2011-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sabine Maria Spangel. Retrieved from https://idiyas.com/inventor/sabine-maria-spangel

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

Calculating rank

USPTO Granted Patents = 18 (Patent Applications = 8)

% Patents Active = 94.4

CIPO Patents = 13 (Patent Applications = 1)

EPO Patents = 19 (Patent Applications = 20)

Average Co-Inventor Count = 3.9

ph-index = 2

Forward Citations = 9(Granted Patents)

Location History:

Koblenz, DE (2011 - 2024)
Rheinland-Pfalz, DE (2024)

Company Filing History:

Aleris Aluminum Koblenz Gmbh

patents

4. 2 out of 21

Aleris Rolled Products Germany Gmbh

patents

5. 1 out of 15

Aleris Aluminum Duffel Bvba

patents

where one patent can have more than one assignee

Years Active: 2011-2025

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Areas of Expertise:

7XXX-Series Alloy

2XXX-Series Alloy

Hydroformed Structure

Aerospace Product

Fatigue Failure Resistance

Weldable Metal

Al-Mg Alloy

Engineering Properties

Metal Plate Product

Automotive Part

18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12319994 - Method of producing a high-energy hydroformed structure from a 7xxx-series alloy (2025-06-03),

2. 12305263 - CLAD 2XXX-series aerospace product (2025-05-20),

3. 12291769 - Method of producing a high-energy hydroformed structure from a 7XXX-series alloy (2025-05-06),

4. 12247278 - Method of producing a high-energy hydroformed structure from a 7xxx-series alloy (2025-03-11),

5. 12157938 - Method of producing a high-energy hydroformed structure from a 2XXX-series alloy (2024-12-03),

6. 12152292 - Method of producing a high-energy hydroformed structure from a 2XXX-series alloy (2024-11-26),

7. 12065721 - Method of manufacturing a 2xxx-series aluminium alloy plate product having improved fatigue failure resistance (2024-08-20),

8. 11981986 - 7XXX-series aluminium alloy product (2024-05-14),

9. 11958266 - Clad 2XXX-series aerospace product (2024-04-16),

10. 11879167 - Clad 2XXX-series aerospace product (2024-01-23),

11. 11879166 - 7XXX-series aluminium alloy product (2024-01-23),

12. 9533339 - Method of producing a shaped Al alloy panel for aerospace applications (2017-01-03),

13. 9169544 - High strength weldable Al—Mg alloy (2015-10-27),

14. 9039848 - Al—Mg—Zn wrought alloy product and method of its manufacture (2015-05-26),

15. 8784999 - Weldable metal article (2014-07-22),

Title: The Innovative Contributions of Sabine Maria Spangel

Introduction

Sabine Maria Spangel is a prominent inventor based in Koblenz, Germany. She has made significant contributions to the field of materials science, particularly in the development of advanced aluminum structures. With a total of 18 patents to her name, her work has had a substantial impact on the aerospace and manufacturing industries.

Latest Patents

Among her latest patents is a method of producing a high-energy hydroformed structure from a 7xxx-series alloy. This innovative method involves several steps, including providing an aluminum alloy plate, pre-machining, high-energy hydroforming, solution heat-treating, machining, and aging of the final integrated monolithic aluminum structure. Another notable patent is for a rolled composite aerospace product that features a 2XXX-series core layer and an Al—Mg alloy clad layer. This invention enhances the performance and durability of aerospace materials.

Career Highlights

Sabine has worked with notable companies such as Novelis Koblenz GmbH and Aleris Aluminum Koblenz GmbH. Her experience in these organizations has allowed her to apply her innovative ideas in practical settings, contributing to advancements in aluminum technology.

Collaborations

Some of her coworkers include Achim Bürger and Philippe Meyer. Their collaboration has fostered a creative environment that encourages the development of cutting-edge technologies in the field.

Conclusion

Sabine Maria Spangel's contributions to the field of materials science and her innovative patents highlight her role as a leading inventor. Her work continues to influence the aerospace industry and beyond.

Profile summary based on public USPTO records.