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For the Inventor, By the Inventor

San Diego, CA, United States of America

Pieter G W Van Rooyen

This inventor holds 6 USPTO granted patents. Top assignee: Broadcom Corporation. Active years: 2008-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Pieter G W Van Rooyen. Retrieved from https://idiyas.com/inventor/pieter-g-w-van-rooyen

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 33.3

Average Co-Inventor Count = 4.4

ph-index = 4

Forward Citations = 50(Granted Patents)


Company Filing History:

goldMedal6 out of 11,124 
 
Broadcom Corporation
 patents

Years Active: 2008-2013

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6 patents (USPTO):Explore Patents
1. 8363567 - Method and system for channel estimation in a single channel (SC) multiple-input multiple-output (MIMO) system comprising two-transmit (2-Tx) and multiple-receive (M-Rx) antennas for WCDMA/HSDPA (2013-01-29),
2. 8340139 - Method and system for weight determination in a single channel (SC) multiple-input multiple-output (MIMO) system for WCDMA/HSDPA (2012-12-25),
3. 8081672 - Method and system for channel estimation in a single channel (SC) single-input multiple-output (SIMO) system (2011-12-20),
4. 7787520 - Method and system for channel estimation in a single channel (SC) single-input multiple-output (SIMO) system (2010-08-31),
5. 7593493 - Method and system for pre-equalization in a single weight (SW) single channel (SC) multiple-input multiple-output (MIMO) system (2009-09-22),
6. 7471694 - Method and system for channel estimation in a single channel (SC) multiple-input multiple-output (MIMO) system comprising two-transmit (2-Tx) and multiple-receive (M-RX) antennas for WCDMA/HSDPA (2008-12-30),

Title: Pieter G W Van Rooyen: Innovator in Wireless Communication Technologies

Introduction

Pieter G W Van Rooyen is a notable inventor based in San Diego, CA, with a focus on advancements in wireless communication technologies. He holds a total of 6 patents that contribute significantly to the field of multiple-input multiple-output (MIMO) systems.

Latest Patents

His latest patents include a method and system for channel estimation in a single channel MIMO system comprising two-transmit and multiple-receive antennas for WCDMA/HSDPA. This innovation provides a method for channel estimation that allows for concurrent estimates of propagation channels between transmit and receive antennas. The integration time is based on channel estimation accuracy and wireless modem performance. Additionally, he has developed a method and system for weight determination in a single channel MIMO system for WCDMA/HSDPA. This system utilizes models of signals received in multiple antennas to determine combined signal and noise components, optimizing the signal-to-noise ratio for improved performance.

Career Highlights

Pieter is currently employed at Broadcom Corporation, where he continues to push the boundaries of wireless communication technology. His work has been instrumental in enhancing the efficiency and reliability of wireless systems.

Collaborations

He has collaborated with notable colleagues such as Uri M Landau and Mark Kent, contributing to various projects that advance the field of wireless communications.

Conclusion

Pieter G W Van Rooyen's contributions to wireless communication through his innovative patents and collaborative efforts highlight his significant role in the industry. His work continues to influence the development of advanced communication systems.

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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