For the Inventor, By the Inventor

Enter assignee name

Reinach, Switzerland

Endress + Hauser Flowtec Ag

USPTO Granted Patents = 672

CIPO Patents = 16

EPO Patents = 534

Trademarks = 21

Forward Citations = 2,351

Loading Chart...

Loading Chart...

364 inventors (with patents filed for the assignee):

Alfred Rieder (119 out of 123 patents)

Ennio Bitto (82 out of 83 patents)

Wolfgang Drahm (79 out of 85 patents)

4. Hao Zhu (57 out of 58 patents)

5. Achim Wiest (47 out of 48 patents)

6. Christof Huber (42 out of 50 patents)

7. Andreas Berger (42 out of 43 patents)

8. Gerhard Eckert (30 out of 32 patents)

9. Martin Josef Anklin (27 out of 27 patents)

10. Vivek Kumar (25 out of 26 patents)

11. Thomas Budmiger (23 out of 24 patents)

12. Frank Voigt (22 out of 22 patents)

13. Benjamin Schwenter (21 out of 21 patents)

14. Beat Tschudin (21 out of 22 patents)

15. Christian Matt (21 out of 27 patents)

Core Competencies:

Coriolis Flow Meter

Magnetically Inductive Flow Meter

Vibronic Measuring System

Density Measurement

Magnetic Field Detector

High-Frequency Field Device

Vortex Flow Meter

Measurement Sensor

Coating Property Determination

Fluid Measurement Medium

Modular Measuring Device

Hybrid Voltage Supply

672 patents: Sort by Forward Citations

1. 12529587 - Process monitoring device (2026-01-20),

2. 12523587 - Modular measuring device for determining the density of a measurement medium (2026-01-13),

3. 12498259 - Sensor for detecting pressure fluctuations in a flowing fluid, and measurement system formed therewith (2025-12-16),

4. 12493002 - Method for distinguishing between the presence of a foreign body or a gas bubble in a medium, and corresponding system (2025-12-09),

5. 12492931 - Method for verifying a clamp-on ultrasonic measuring device (2025-12-09),

6. 12483294 - Signal transmission system (2025-11-25),

7. 12480855 - Method for determining a density measurement reading and Coriolis mass flow transmitter for carrying out the method (2025-11-25),

8. 12480795 - Coriolis flow meter (2025-11-25),

9. 12480794 - Modular measuring device (2025-11-25),

10. 12460974 - Method for ascertaining the temperature of a substance to be measured, and measuring system for this purpose (2025-11-04),

11. 12449292 - Coriolis mass flow meter and method for determining variables influencing the total zero point error of the meter, method for determining the total zero point error and operating method for same (2025-10-21),

12. 12442678 - High-frequency-based field device (2025-10-14),

13. 12442675 - Vibronic measuring system (2025-10-14),

14. 12436013 - Modular Coriolis flowmeter (2025-10-07),

15. 12416518 - Measuring tube for a throughflow measuring device, throughflow measuring device and method for producing a measuring tube (2025-09-16),

ENDRESS + HAUSER FLOWTEC AG is a leading global provider of measurement instrumentation, services, and solutions for industrial process engineering. With a strong focus on technology innovation, the company offers a comprehensive range of flow measurement devices, including flow meters, flow controllers, and flow sensors. Their products are designed to accurately measure and monitor various parameters in industries such as oil and gas, chemicals, water and wastewater, and food and beverages. ENDRESS + HAUSER FLOWTEC AG is committed to providing reliable and precise measurement solutions to enhance process efficiency, safety, and sustainability.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 20 2026

672 Patents

#1 in Reinach

#24 in Switzerland

#1,443 in the World

Reinach, Switzerland

Endress + Hauser Flowtec Ag

Forward Citations = 2,351

364 inventors:

Alfred Rieder (119 out of 123 patents)

Ennio Bitto (82 out of 83 patents)

Wolfgang Drahm (79 out of 85 patents)

4. Hao Zhu (57 out of 58 patents)

5. Achim Wiest (47 out of 48 patents)

Please report any incorrect information to support@idiyas.com

Loading…