Plano, TX, United States of America

John James Sallas

USPTO Granted Patents = 58 



Average Co-Inventor Count = 1.7

ph-index = 14

Forward Citations = 642(Granted Patents)

Forward Citations (Not Self Cited) = 574(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Richardson, TX (US) (1977)
  • Plano, TX (US) (1986 - 2023)

Company Filing History:


Years Active: 1977-2023

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Areas of Expertise:
Seismic Vibrator
Marine Seismic Survey
Frequency Sweep
Seismic Imaging
Data Acquisition
Adaptive Sweep Method
Vibrator Source Array
Hydrostatic Balance Control
Bio-Acoustic Sensing
Intermodulation Mitigation
Low-Frequency Seismic Source
High-Fidelity Seismic Method
58 patents (USPTO):Explore Patents

Title: John James Sallas: Pioneering Innovations in Seismic Technology

Introduction: John James Sallas, a visionary inventor based in Plano, TX, continues to inspire the next generation of inventors with his passion for innovation and dedication to creating a better future through technology. With an impressive portfolio of 58 patents, Sallas is a trailblazer in the field of seismic technology.

Latest Patents:

1. Seismic vibrator with adjustable resonance frequency: Sallas' groundbreaking invention is a seismic vibrator designed to operate close to resonance for a range of actuating frequencies. By incorporating a frequency-adjusting system, the vibrator can track the actuating frequency to achieve resonance effectively.

2. Method and system for hydrostatic balance control of a marine seismic vibrator: Sallas developed a sophisticated computing device, software, and method for balancing forces on a piston of a marine vibrator in a body of water. This innovation enables precise force corrections based on transient pressure disturbances, enhancing the performance of marine vibrators during seismic operations.

Career Highlights: Sallas has made significant contributions to the industry through his work with leading companies such as CGG Services Sas and Halliburton Geophysical Services, Inc. His innovative solutions have pushed the boundaries of seismic technology, revolutionizing the way seismic data is collected and analyzed.

Collaborations: Throughout his career, Sallas has collaborated closely with talented individuals such as Robert Dowle and Benoit Teyssandier. Their combined expertise and shared commitment to excellence have led to the development of groundbreaking technologies that have reshaped the seismic industry.

Conclusion: John James Sallas stands as a beacon of innovation in the field of seismic technology, inspiring generations of inventors to push the boundaries of what is possible. His dedication to creating cutting-edge solutions and his unwavering passion for driving positive change through technology make him a true pioneer in the world of inventions.

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