Jean-Marie Tran

This inventor holds 24 USPTO granted patents and 3 EPO patents, primarily in Wireless Communication. Top assignees: Nokia Corporation, Nokia Mobile Phones Limited, Qualcomm Incorporated. Active years: 1998-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Marie Tran. Retrieved from https://idiyas.com/inventor/jean-marie-tran

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

USPTO Granted Patents = 24

% Patents Active = 75.0

EPO Patents = 3 (Patent Applications = 2)

Average Co-Inventor Count = 2.0

ph-index = 8

Forward Citations = 451(Granted Patents)

Company Filing History:

Nokia Mobile Phones Limited

patents

2 out of 44,897

Qualcomm Incorporated

patents

4. 1 out of 489

Nokia Siemens Networks Oy

patents

5. 1 out of 34

Thermotrex Corporation

patents

Years Active: 1998-2019

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Areas of Expertise:

Power Management

Wireless Communication

Signal Processing

CDMA Systems

Quadrature Amplitude Modulation

Packet Communication

Closed-Loop Power Control

High Data Rate

Interference Suppression

Transmitter Gain Control

Demodulation

Incremental Redundancy

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10254823 - Power management using duty cycles (2019-04-09),

2. 8898448 - Hardware acceleration for WWAN technologies (2014-11-25),

3. RE42800 - Apparatus, and associated method, for facilitating selection of power levels at which to communicate data in a radio communication system (2011-10-03),

4. 7756191 - Deconvolution searcher for wireless communication system (2010-07-13),

5. 7430432 - Apparatus, and associated method, for calculating communication channel indications for use in a radio communication system that utilizes closed-loop power control (2008-09-30),

6. 7359445 - System, method and computer program product for demodulating quadrature amplitude modulated signals based upon a speed of a receiver (2008-04-15),

7. 7339977 - Signal strength assisted searcher and acquisition (2008-03-04),

8. 7289551 - System, method and computer program product for demodulating quadrature amplitude modulated signals (2007-10-30),

9. 7233806 - Apparatus and method employing time-multiplexed searcher finger monitoring for active set and other base stations (2007-06-19),

10. 7209483 - Apparatus, and associated method, for operating upon packet data communicated in a packet communication system utilizing a packet retransmission scheme (2007-04-24),

11. 7158490 - Apparatus, and associated method, for effectuating power control of a communication device (2007-01-02),

12. 6977918 - Method and apparatus for processing a signal received in a high data rate communication system (2005-12-20),

13. 6904557 - Discontinuous transmission (DTX) detection using decoder metric (2005-06-07),

14. 6856646 - T-spaced equalization for 1xEV systems (2005-02-15),

15. 6819935 - Apparatus, and associated method, for facilitating selection of power levels at which to communicate data in a radio communication system (2004-11-16),

Title: Innovation and Ingenuity: The Patents of Jean-Marie Tran

Introduction

Jean-Marie Tran is a prominent inventor based in San Diego, California, known for his significant contributions to technology through his innovative patents. With a remarkable portfolio of 24 patents, Tran has established himself as a pioneer in the fields of power management and wireless communications.

Latest Patents

Among his latest innovations, Tran developed a patent for power management using duty cycles, which outlines an integrated circuit (IC) designed for effective power management. This IC features multiple power domains, each equipped with a respective power state controller that bridges global supply lines with local supply lines. The power state controller dynamically adjusts the power state according to specific duty cycles, enhancing the efficiency of managing power distribution across each power domain.

Another notable patent addresses hardware acceleration for wireless wide area network technologies. This patent introduces systems and methods for optimizing wireless communications, incorporating components such as data deciphering, interrupt processing, and optimized data path processing. These innovations streamline the logic designs and enhance the speed of data processing within wireless networks, making them more efficient.

Career Highlights

Jean-Marie Tran has had an illustrious career with key positions at renowned companies, such as Nokia Corporation and Nokia Mobile Phones Limited. His roles in these organizations have allowed him to leverage his skills in technology and innovation while driving advancements that have influenced the wireless communications industry.

Collaborations

During his career, Tran has collaborated with notable professionals, including Thomas J. Kenney and Antti Kansakoski. These partnerships have contributed to the success of his projects and research, bringing together a wealth of knowledge and expertise in developing cutting-edge technologies.

Conclusion

Jean-Marie Tran's contributions as an inventor in power management and wireless communications exemplify the impact of innovation on modern technology. His extensive patent portfolio not only reflects his ingenuity but also serves as a testament to his commitment to advancing the field. As he continues to push the boundaries of technology, Tran remains an influential figure in the world of inventions and innovations.

Profile summary based on public USPTO records.