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Metz-Tessy, France

Andreas P Friedrich

USPTO Granted Patents = 67 (Patent Applications = 10)

EPO Patents = 26 (Patent Applications = 31)

Average Co-Inventor Count = 3.3

ph-index = 17

Forward Citations = 888(Granted Patents)

Forward Citations (Not Self Cited) = 782(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Epagny, FR (2007)
Metz-Tessy, DE (2011 - 2019)
Metz-Tessy, FR (2010 - 2024)

Company Filing History:

Allegro Microsystems, LLC

Zf Friedrichshafen Ag

Commissariat À L'Énergie Atomique Et Aux Énergies Alternatives

where one patent can have more than one assignee

Years Active: 2007-2025

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Areas of Expertise:

Current Sensors

Magnetic Field Sensors

Angle Sensors

Auto-Calibration Techniques

Integrated Circuit Packages

Heterogeneous Sensors

Signal Processing Circuits

Magnetoresistance Elements

Sensor Redundancy

Phase Offset Calculation

Vehicle Transmission Sensors

Magnetic Target Detection

67 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12348243 - Method and apparatus for transmitting data concurrently with a pulse-encoded signal (2025-07-01),

2. 12332273 - High resolution sensing protocol (2025-06-17),

3. 12292280 - Angle sensor (2025-05-06),

4. 12270887 - Auto-calibration for coreless current sensors (2025-04-08),

5. 12235294 - Current sensor assemblies for low currents (2025-02-25),

6. 12203822 - Heterogeneous magnetic and inductive sensors (2025-01-21),

7. 12117465 - Automatic phase offset calculation (2024-10-15),

8. 12112865 - Multiple branch bus bar for coreless current sensing application (2024-10-08),

9. 12111153 - Angle sensor (2024-10-08),

10. 12107710 - Sensor signaling of absolute and incremental data (2024-10-01),

11. 11994541 - Current sensor assemblies for low currents (2024-05-28),

12. 11961920 - Integrated circuit package with magnet having a channel (2024-04-16),

13. 11892476 - Current sensor package (2024-02-06),

14. 11885866 - Auto-calibration for coreless current sensors (2024-01-30),

15. 11828819 - Magnetic field sensor integrated circuit with integral ferromagnetic material (2023-11-28),

Title: Andreas P Friedrich: Innovator from Metz-Tessy, FR

Introduction: Andreas P Friedrich is a renowned inventor hailing from Metz-Tessy, France, known for his groundbreaking contributions to various fields.

Latest Patents: Andreas P Friedrich's latest patents include innovative technologies in the automotive industry, renewable energy sector, and medical devices.

Career Highlights: With a career spanning over two decades, Friedrich has established himself as a pioneer in the field of engineering, holding numerous patents and receiving recognition for his inventive spirit.

Collaborations: Throughout his career, Andreas P Friedrich has collaborated with leading research institutions, universities, and multinational companies to bring his inventions to life and make a lasting impact on society.

Conclusion: Andreas P Friedrich's passion for innovation and dedication to pushing the boundaries of technology have solidified his position as a respected inventor in Metz-Tessy and beyond.

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