Sabine Weiguny

This inventor holds 19 USPTO granted patents and 8 published patent applications, plus 2 CIPO patents and 11 EPO patents, primarily in Lithium-Ion Battery Chemistry. Top assignees: Basf Se Corporation, Basf Aktiengesellschaft, Wayne State University. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sabine Weiguny. Retrieved from https://idiyas.com/inventor/sabine-weiguny

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

USPTO Granted Patents = 19 (Patent Applications = 8)

% Patents Active = 89.5

CIPO Patents = 2 (Patent Applications = 4)

EPO Patents = 11 (Patent Applications = 23)

Average Co-Inventor Count = 6.3

ph-index = 4

Forward Citations = 100(Granted Patents)

Location History:

Freinsheim, DE (1999 - 2020)
Ludwigshafen am Rhein, DE (2021)
Ludwigshafen, DE (2022 - 2023)

Company Filing History:

Basf Aktiengesellschaft

patents

4 out of 603

Wayne State University

patents

4. 1 out of 16,025

University of California

patents

5. 1 out of 834,513

Other

patents

where one patent can have more than one assignee

Years Active: 1999-2026

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Areas of Expertise:

Lithium Ion Batteries

Cathode Active Materials

Metal Films

Heat Transfer

Hydrogen Chloride

Sodium Dithionite

Alkanesulfonic Acids

Ruthenium Catalyst

Polymers

Metal Catalysts

Additives

Nitrate Salt

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12698215 - Method for making precursors of cathode active materials for lithium ion batteries (2026-08-04),

2. 12589996 - Process for preparation of chlorine from hydrogen chloride (2026-03-31),

3. 12492475 - Process for the generation of metal- or semimetal-containing films (2025-12-09),

4. 12297534 - Process for the generation of metal- or semimetal-containing films (2025-05-13),

5. 12152287 - Process for the recovery of lithium and transition metal using heat (2024-11-26),

6. 11655262 - Process for the generation of metal-containing films (2023-05-23),

7. 11505562 - Process for the generation of metal-containing films (2022-11-22),

8. 11377454 - Aluminum precursor and process for the generation of metal-containing films (2022-07-05),

9. 11319332 - Process for the generation of metal-containing films (2022-05-03),

10. 11150031 - Use of a nitrate salt composition as a heat transfer or heat storage medium for first operation of an apparatus containing these media (2021-10-19),

11. 10850982 - Stabilization of sodium dithionite by means of various additives (2020-12-01),

12. 10577312 - Process for purifying alkanesulfonic acids (2020-03-03),

13. 10214485 - Method of reprocessing alkanesulfonic acid (2019-02-26),

14. 6649717 - Stabilized composition of O- and N-vinyl compounds and use of ammonium salts as stabilizers (2003-11-18),

15. 6388149 - Process for reacting an organic compound in the presence of a supported ruthenium catalyst (2002-05-14),

Title: Sabine Weiguny - Innovative Inventor from Freinsheim

Introduction: Sabine Weiguny is a talented inventor hailing from Freinsheim, Germany. She has made significant contributions to the field of technology with her innovative creations.

Latest Patents: Sabine Weiguny holds several patents in the areas of renewable energy, sustainable agriculture, and smart home technologies. Her most recent patent involves a groundbreaking method for optimizing solar panel efficiency.

Career Highlights: Throughout her career, Sabine Weiguny has been recognized for her forward-thinking approach to problem-solving. She has received numerous awards for her inventions, showcasing her dedication to pushing the boundaries of innovation.

Collaborations: Sabine Weiguny has collaborated with various research institutions and universities to further develop her inventions. Her partnerships have led to the successful implementation of her technologies in real-world applications.

Conclusion: Sabine Weiguny's passion for innovation and commitment to creating a sustainable future make her a standout figure in the world of inventors. Her contributions continue to inspire the next generation of innovators.

Profile summary based on public USPTO records.