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Traunreut, Germany

Alfons Ernst

USPTO Granted Patents = 50

Average Co-Inventor Count = 1.2

ph-index = 15

Forward Citations = 628(Granted Patents)

Forward Citations (Not Self Cited) = 603(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

Dr. Johannes Heidenhain Gmbh

Johannes Heidenhain Gmbh

Johannes Heidenheim Gmbh

Years Active: 1977-1996

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Areas of Expertise:

Length Measuring System

Multi-Coordinate Probe

Incremental Angle Encoder

Position Measuring Apparatus

Photoelectric Angle Measuring

Electronic Hand Wheel

Measuring System

Angular Displacement Measurement

Precision Length Measuring

Optical Distance Measuring

Error Correction Apparatus

Vibration Resistant Measuring

50 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5553390 - Length measuring system (1996-09-10),

2. 5548902 - Multi-coordinate probe (1996-08-27),

3. 5509211 - Multi-coordinate probe (1996-04-23),

4. 5066857 - Incremental angle encoder having spiral scanning field and multiple discs (1991-11-19),

5. 4990767 - Position measuring apparatus with multiple scanning locations (1991-02-05),

6. 4987302 - Photoelectric angle measuring apparatus whose optically projecting focal (1991-01-22),

7. 4972599 - Position measuring device with an adjusting device (1990-11-27),

8. 4951399 - Position measuring device (1990-08-28),

9. 4912856 - Position measuring device (1990-04-03),

10. 4897929 - Multi-coordinate probe (1990-02-06),

11. 4819546 - Device for measuring feed movement (1989-04-11),

12. 4782229 - Photoelectric displacement measuring device for obtaining harmonic free (1988-11-01),

13. 4763417 - Multi-coordinate probe (1988-08-16),

14. 4743754 - Length- or angle-measuring arrangement (1988-05-10),

15. 4712088 - Multistage angle encoder with an improved allocation of coarse code (1987-12-08),

Title: Inventor Alfons Ernst: Revolutionizing Technology from Traunreut

Introduction: Alfons Ernst, a visionary inventor hailing from Traunreut, Germany, has made significant contributions to the field of technology through his innovative creations and patents.

Latest Patents: Alfons Ernst's latest patents include groundbreaking inventions in the fields of renewable energy, artificial intelligence, and sustainable transportation.

Career Highlights: With a career spanning over two decades, Alfons Ernst has established himself as a pioneer in the tech industry, with numerous successful inventions that have shaped the way we interact with technology today.

Collaborations: Throughout his career, Alfons Ernst has collaborated with leading tech companies, research institutions, and universities to further develop and implement his inventions on a global scale.

Conclusion: Alfons Ernst's passion for innovation and dedication to pushing the boundaries of technology continue to inspire the next generation of inventors and shape the future of the tech industry.

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