Olching, Germany

Joerg Vollrath

This inventor holds 32 USPTO granted patents, primarily in Integrated Circuits. Top assignees: Infineon Technologies Ag, Infineon Technologies Richmond, LP, Qimonda Ag. Active years: 1998-2016.


% Patents Active = 43.8

Average Co-Inventor Count = 2.1

ph-index = 7

Forward Citations = 138(Granted Patents)


Location History:

  • 01099 Dresden, DE (1998)
  • Richmond, VA (US) (2001 - 2006)
  • Olching, DE (2004 - 2016)

Company Filing History:


Years Active: 1998-2016

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Areas of Expertise:
Sense Amplifier
Semiconductor Memory
Voltage Generator
Differential Amplifier
Driver Circuit
Memory Testing
Circuit Configuration
Current Measurement
Redundant Elements
Dynamic Random Access Memory
Field Effect Switch
Fail Bit Map
32 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Joerg Vollrath's Contributions to Semiconductor Technology

Introduction: Joerg Vollrath, based in Olching, Germany, is a remarkable inventor with a prolific portfolio of 32 patents in the field of semiconductor technology. His innovations have significantly impacted data storage and memory systems, paving the way for advancements in electronics.

Latest Patents: Among his notable inventions are the "Sense amplifier with dual gate precharge and decode transistors" and "Integrated semiconductor memory." The former invention involves a sense amplifier designed to enhance the efficiency of reading data stored in memory cells. It comprises a sense circuit capable of outputting the stored data and a precharge and decode circuit utilizing dual gate transistors for precharging bit lines and transferring data to a data line during read operations. The latter invention pertains to an integrated semiconductor memory structure featuring memory cells with bit line pairs and a specialized sense amplifier, enhancing the connection and efficiency between these components.

Career Highlights: Joerg has made substantial contributions while working at prominent organizations, including Infineon Technologies AG and Infineon Technologies Richmond, LP. His expertise and innovative spirit have established him as a key player in the semiconductor industry.

Collaborations: Throughout his career, Joerg has collaborated with talented professionals such as Marcin Gnat and Ralf Schneider. These partnerships have fostered an environment of creativity and technological advancement, enabling the development of cutting-edge solutions.

Conclusion: Joerg Vollrath's contributions to semiconductor technology through his numerous patents exemplify the importance of innovation in enhancing memory systems. His work not only reflects his expertise but also underscores the collaborative spirit within the technology sector, driving progress and paving the way for future advancements.

Profile summary based on public USPTO records.
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