Wuppertal, Germany

Guenther Ruhl

This inventor holds 53 USPTO granted patents and 8 published patent applications, primarily in Semiconductor Devices (CPC class H01L). Top assignees: Infineon Technologies Ag, Infineon Technologies Austria Ag. Active years: 2010-2023.

USPTO Granted Patents = 53 

% Patents Active = 73.6

Average Co-Inventor Count = 3.4

ph-index = 7

Forward Citations = 152(Granted Patents)

Forward Citations (Not Self Cited) = 141(Dec 10, 2025)


Inventors with similar research interests:


Company Filing History:


Years Active: 2010-2023

Loading Chart...
Areas of Expertise:
Semiconductor Device
Graphene Sensor
Fluid Sensor
Temperature Sensor
Composite Wafer
MEMS Microphone
Power Semiconductor
Graphene Layer
Battery Cell
Acoustic Transducer
Graphene Membrane
Electronic Component
53 patents (USPTO):Explore Patents

Title: Guenther Ruhl: Innovator in Semiconductor Technology

Introduction: Guenther Ruhl, based in Wuppertal, Germany, is a prolific inventor with an impressive portfolio comprising 53 patents. His contributions primarily focus on advancements in semiconductor technology, which have significantly impacted the industry.

Latest Patents: Among his latest innovations is a method of manufacturing a template wafer, which involves implanting gas ions in a donor wafer and bonding it to a carrier wafer. This method is critical to creating semiconductor devices, as it includes a thermal treatment that facilitates separation along a delamination layer, followed by the growth of an epitaxial layer. Another noteworthy patent pertains to a fluid sensor, which can measure resistance changes of a sensor material in contact with a fluid. This invention highlights Ruhl's ingenuity in integrating sensor technologies with fluid analysis.

Career Highlights: Ruhl has had a successful career with major companies, including Infineon Technologies AG and Infineon Technologies Austria AG. His work has significantly contributed to enhancing the performance and efficiency of electronic components, demonstrating his commitment to innovation in the field.

Collaborations: Throughout his career, Ruhl has collaborated with notable colleagues such as Hans-Joachim Schulze and Rudolf Berger. These collaborations have allowed for the exchange of ideas and expertise, further advancing the technological landscape in which they operate.

Conclusion: Guenther Ruhl stands out as a leading figure in semiconductor technology through his numerous patents and professional collaborations. His innovative spirit continues to drive progress in the industry, paving the way for future advancements.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to [email protected]
Loading…