Scott R Justice

This inventor holds 9 USPTO granted patents and 1 EPO patent. Top assignees: Ericsson Gmbh, Telefonaktiebolaget Lm Ericsson (Publ). Active years: 1998-2006.

USPTO Granted Patents = 9

% Patents Active = 88.9

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 2.6

ph-index = 6

Forward Citations = 100(Granted Patents)

Company Filing History:

Telefonaktiebolaget Lm Ericsson (Publ)

patents

Years Active: 1998-2006

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7072421 - IQ modulation systems and methods that use separate phase and amplitude signal paths and perform modulation within a phase locked loop (2006-07-04),

2. 6975686 - IQ modulation systems and methods that use separate phase and amplitude signal paths (2005-12-13),

3. 6909757 - METHODS, TRANSMITTERS, AND COMPUTER PROGRAM PRODUCTS FOR TRANSMITTING A SIGNAL BY ADJUSTING A DELAY BETWEEN AN AMPLITUDE COMPONENT OF THE SIGNAL AND A PHASE COMPONENT OF THE SIGNAL BASED ON THE TRANSMISSION POWER (2005-06-21),

4. 6545555 - Voltage controlled oscillator having a phase noise reduction device (2003-04-08),

5. 6496075 - Automatic tuning of VCO (2002-12-17),

6. 6424229 - Tunable voltage controlled oscillator circuit having aided acquisition and methods for operating the same (2002-07-23),

7. 6366162 - Multi-impedance input stage (2002-04-02),

8. 6078219 - Wide range single stage variable gain amplifier (2000-06-20),

9. 5838207 - Voltage controlled oscillator with partial load-pull tuning (1998-11-17),

Title: Scott R Justice: Innovator in IQ Modulation Systems

Introduction

Scott R Justice is a notable inventor based in Durham, NC (US). He has made significant contributions to the field of digital signal processing, particularly in the development of IQ modulation systems. With a total of 9 patents to his name, Justice has established himself as a key figure in innovation.

Latest Patents

Justice's latest patents focus on IQ modulation systems and methods that utilize separate phase and amplitude signal paths. One of his notable inventions involves a digital signal processor that generates in-phase, quadrature-phase, and amplitude signals from a baseband signal. The modulator in his design modulates the in-phase and quadrature-phase signals to produce a modulated signal, which is then processed by a phase locked loop. This phase locked loop includes a controlled oscillator and an amplifier, which work together to ensure the integrity of the modulated signal. His inventions also incorporate advanced features such as phase and amplitude tracking subsystems, enhancing the performance of the modulation process.

Career Highlights

Throughout his career, Scott R Justice has worked with prominent companies in the telecommunications industry, including Ericsson GmbH and Telefonaktiebolaget LM Ericsson (publ). His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in signal processing.

Collaborations

Justice has collaborated with several talented individuals in his field, including Erik L Bengtsson and David R Pehlke. These partnerships have fostered innovation and have led to the development of advanced technologies in IQ modulation.

Conclusion

Scott R Justice is a distinguished inventor whose work in IQ modulation systems has significantly impacted the field of digital signal processing. His innovative patents and collaborations with industry leaders highlight his commitment to advancing technology.