James N Esserman

This inventor holds 11 USPTO granted patents. Top assignees: General Instrument Corporation, Comstream Corporation, Constream Corporation. Active years: 1991-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James N Esserman. Retrieved from https://idiyas.com/inventor/james-n-esserman-spx6rdwl

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

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 9

Forward Citations = 591(Granted Patents)

Company Filing History:

8 out of 1,156

General Instrument Corporation

patents

2 out of 9

Comstream Corporation

patents

1 out of 1

Constream Corporation

patent

Years Active: 1991-1995

Loading Chart...

11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5438590 - Transmitting and receiving apparatus and method including punctured (1995-08-01),

2. 5325318 - Variable rate digital filter (1994-06-28),

3. 5272661 - Finite field parallel multiplier (1993-12-21),

4. 5262878 - Method and apparatus for compressing digital still picture signals (1993-11-16),

5. 5249294 - Determination of time of execution of predetermined data processing (1993-09-28),

6. 5151938 - Security enhancement in a data processor through use of dynamic (1992-09-29),

7. 5144664 - Apparatus and method for upgrading terminals to maintain a secure (1992-09-01),

8. 5115467 - Signal encryption apparatus for generating common and distinct keys (1992-05-19),

9. 5111504 - Information processing apparatus with replaceable security element (1992-05-05),

10. 5093720 - Motion compensation for interlaced digital television signals (1992-03-03),

11. 5057916 - Method and apparatus for refreshing motion compensated sequential video (1991-10-15),

Title: The Innovative Journey of Inventor James N Esserman

Introduction:

James N Esserman is a prolific inventor based in San Diego, CA, with an impressive portfolio of 11 patents to his name. His innovative spirit and technical expertise have led to groundbreaking developments in the field of digital communication and signal processing.

Latest Patents:

Among his latest patents is a groundbreaking "Transmitting and receiving apparatus and method including punctured" technology. This invention revolutionizes data transmission by encoding digital data into convolutional signals with different punctured codes, enabling more efficient communication between a transmitter and a terrestrial receiver via satellite.

Career Highlights:

James N Esserman has made significant contributions to companies such as General Instrument Corporation and Comstream Corporation. His work has not only transformed the way we communicate digitally but has also paved the way for future advancements in signal processing technology.

Collaborations:

Throughout his career, Esserman has collaborated with esteemed professionals in the field, including Jerrold A Heller and Edward A Krause. These collaborations have enriched his work and led to the successful implementation of innovative ideas in his patents and inventions.

Conclusion:

In conclusion, James N Esserman stands as a trailblazing inventor whose relentless pursuit of innovation has shaped the digital communication landscape. His patents and inventions continue to inspire advancements in the field, making him a true pioneer in the world of technology.

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]