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For the Inventor, By the Inventor

Heusenstamm, Germany

Helmut Schummer

USPTO Granted Patents = 15

Average Co-Inventor Count = 4.9

ph-index = 10

Forward Citations = 313(Granted Patents)


Company Filing History:

goldMedal14 out of 30,028 
 
Siemens Aktiengesellschaft
 patents
silverMedal5 out of 642 
 
Metallgesellschaft Aktiengesellschaft
 patents
where one patent can have more than one assignee

Years Active: 1979-1995

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15 patents (USPTO):Explore Patents
1. 5471377 - Process for controlling a power supply which supplies power to an (1995-11-28),
2. 4873620 - Voltage supply with recovery protection for a thyristor (1989-10-10),
3. 4808200 - Electrostatic precipitator power supply (1989-02-28),
4. 4779182 - Power supply for an electrostatic filter (1988-10-18),
5. 4690694 - Method of automatically controlling an electrostatic precipitator (1987-09-01),
6. 4670829 - Method and apparatus for supplying an electrostatic precipitator with (1987-06-02),
7. 4433281 - Method for detecting breakdowns in an electrostatic filter (1984-02-21),
8. 4432062 - Method for optimizing the knock frequency of an electrofilter system (1984-02-14),
9. 4432061 - System for controlling the voltage of an electrofilter (1984-02-14),
10. 4413225 - Method of operating an electrostatic precipitator (1983-11-01),
11. 4382805 - System for automatically controlling the breakdown voltage limit of an (1983-05-10),
12. 4354860 - Method for determining the filter current limit of an electrostatic (1982-10-19),
13. 4354152 - Method for automatic control of the voltage of an electrostatic filter (1982-10-12),
14. 4282014 - Detector for detecting voltage breakdowns on the high-voltage side of an (1981-08-04),
15. 4138232 - Detector for detecting voltage breakdowns on the high-voltage side of an (1979-02-06),

Title: Helmut Schummer: Innovator in Power Supply Control

Introduction

Helmut Schummer is a notable inventor based in Heusenstamm, Germany. He has made significant contributions to the field of electrical engineering, particularly in power supply control systems. With a total of 15 patents to his name, Schummer's work has had a lasting impact on the industry.

Latest Patents

Among his latest patents is a process for controlling a power supply that detects filter short circuits. This innovative process ensures that no current is drawn from the external supply during a variable time delay when a short circuit is detected. Additionally, he has developed a voltage supply with recovery protection for a thyristor. This system includes a high-voltage rectifier and a resonant circuit that generates oscillations delivered to the filter as pulsed voltage, preventing damage to the thyristor.

Career Highlights

Throughout his career, Schummer has worked with prominent companies such as Siemens Aktiengesellschaft and Metallgesellschaft Aktiengesellschaft. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Some of his notable coworkers include Franz Neulinger and Walter Schmidt. Their collaboration has likely fostered an environment of creativity and innovation in their respective fields.

Conclusion

Helmut Schummer's contributions to power supply control and electrical engineering are commendable. His patents reflect a deep understanding of complex systems and a commitment to innovation. Schummer's work continues to influence the industry and inspire future inventors.

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