Sergio Walter

This inventor holds 10 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Infineon Technologies Ag, Intel Corporation, Lantiq Deutschland Gmbh. Active years: 2009-2023.

USPTO Granted Patents = 10 (Patent Applications = 1)

% Patents Active = 80.0

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 20(Granted Patents)

Company Filing History:

5 out of 15,005

Infineon Technologies Ag

Lantiq Deutschland Gmbh

patents

Years Active: 2009-2023

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11716102 - Multi-purpose receiver chain for wifi applications (2023-08-01),

2. 11115066 - Multi-purpose receiver chain for WiFi applications (2021-09-07),

3. 10020816 - Hybrid successive approximation register analog to digital converter (2018-07-10),

4. 8604895 - Filter and method for filtering the switching noise in a pulse-width-modulated transmit signal (2013-12-10),

5. 8310793 - Over-current protection for DC-to-DC converters (2012-11-13),

6. 8077856 - Driver circuit and method for driving a signal (2011-12-13),

7. 7729491 - Method and device for amplifying a reception signal (2010-06-01),

8. 7642877 - Self-oscillating modulator and method for adjusting a self-oscillating modulator (2010-01-05),

9. 7532082 - Synchronization circuit for synchronizing PWM modulators (2009-05-12),

10. 7486155 - Circuit and method for pulse width modulation by means of synchronized, self-oscillating pulse width modulators (2009-02-03),

Title: The Innovations of Sergio Walter

Introduction

Sergio Walter is a notable inventor based in Villach, Austria. He has made significant contributions to the field of technology, particularly in the development of energy-efficient WiFi transceivers. With a total of 10 patents to his name, Walter's work has had a considerable impact on wireless communication.

Latest Patents

One of Sergio Walter's latest patents is a multi-purpose receiver chain for WiFi applications. This innovative design proposes an energy-efficient implementation of a WiFi transceiver. The transceiver includes a receive chain that features a variable receive (Rx) filter circuit and a variable Rx analog-to-digital converter (ADC) circuit. The receive chain is designed to receive a signal during a receive mode of operation, which has an associated receive bandwidth. It can also receive a transmit signal linked to a transmit chain during a transmit mode of operation, which has its own transmit bandwidth. Additionally, the WiFi transceiver is equipped with a control circuit that dynamically adapts the bandwidth of the variable Rx filter and the variable Rx ADC in the receive chain based on the mode of operation.

Career Highlights

Throughout his career, Sergio Walter has worked with prominent companies in the technology sector. He has been associated with Infineon Technologies AG and Intel Corporation, where he has contributed to various innovative projects. His experience in these leading firms has helped him refine his skills and expand his knowledge in the field of wireless communication.

Collaborations

Sergio Walter has collaborated with several talented individuals in his career. Notable coworkers include Andreas Wiesbauer and Alexander Kahl, who have worked alongside him on various projects.

Conclusion

Sergio Walter's contributions to the field of technology, particularly in WiFi transceiver development, showcase his innovative spirit and dedication to advancing wireless communication. His patents reflect a commitment to energy efficiency and adaptability in technology.