Clane, Ireland

Edward Cullen

This inventor holds 25 USPTO granted patents, primarily in Integrated Circuit Design. Top assignee: Xilinx, Inc.. Active years: 2009-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Edward Cullen. Retrieved from https://idiyas.com/inventor/edward-cullen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 96.0

Average Co-Inventor Count = 2.6

ph-index = 6

Forward Citations = 96(Granted Patents)


Location History:

  • Abbeylands, IE (2009)
  • Clane, IE (2012 - 2016)
  • Naas, IE (2018 - 2021)
  • Kildare, IE (2016 - 2023)

Company Filing History:


Years Active: 2009-2023

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Areas of Expertise:
Voltage Reference Circuits
Noise Attenuation
Bias Correction
Clock Signals
Temperature Sensor
Relaxation Oscillator
Digital-to-Analog Converter
Integrated Circuit
Power Consumption
Calibration Techniques
Switched Capacitor
Supply Voltage
25 patents (USPTO):Explore Patents

Title: Edward Cullen: A Talented Patent Inventor at Xilinx, Inc.

Introduction:

Meet Edward Cullen, an ingenious inventor based in Clane, IE, who has made significant contributions in the field of low frequency power supply spur reduction in clock signals. With an impressive portfolio of 25 patents and a remarkable career at Xilinx, Inc., Edward has established himself as a leading figure in innovation and patent development. In this article, we will delve into his latest patents, career highlights, collaborations, and the contributions he has made in his field.

Latest Patents:

One of Edward Cullen's most notable recent patents is the "Low Frequency Power Supply Spur Reduction in Clock Signals." This patent focuses on techniques and apparatus for diminishing low frequency power supply spurs in clock signals. The invention includes a circuit comprising a first power supply circuit generating a first power supply voltage, a second power supply circuit generating a second power supply voltage, a clock distribution network, and a feedback circuit. The feedback circuit has capabilities to sense, process, and output feedback signals to control the first power supply circuit based on the sensed second power supply voltage.

Another remarkable patent developed by Edward is the "Gate Induced Drain Leakage Robust Bootstrapped Switch." This invention revolves around an apparatus featuring a circuit with a grounding circuit and a switch. The design incorporates a Gate Induced Drain Leakage (GIDL) protection circuit that ensures the drain voltages of both the switch and grounding circuit remain lower than the first supply voltage in respective ON and OFF states.

Career Highlights:

Edward's illustrious career centers around his work at Xilinx, Inc., a renowned semiconductor company specializing in programmable logic devices and associated technologies. Throughout his tenure, Edward has tirelessly pursued innovation and developed numerous groundbreaking patents that have revolutionized the field. His work has greatly contributed to the continuous development of low frequency power supply technologies, raising the standard for efficient and reliable clock signal transmission.

Collaborations:

Edward has had the opportunity to collaborate with esteemed colleagues during his career. Notably, he has worked side by side with Ionut C Cical and Diarmuid Collins, both esteemed professionals in their respective fields. These collaborations have allowed Edward to leverage his expertise while fostering a spirit of innovation through shared knowledge and collective efforts.

Conclusion:

Edward Cullen's exceptional talent, coupled with his strong determination and passion for innovation, has propelled him to the forefront of the field of low frequency power supply spur reduction. With an impressive array of patented inventions, Edward has not only demonstrated his technical prowess but also solidified his reputation as an astute inventor. At Xilinx, Inc., his contributions have undoubtedly played a pivotal role in shaping the company's technological advancements. Edward Cullen serves as an inspiring example for aspiring inventors and a testament to the transformative power of innovation.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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