logo

For the Inventor, By the Inventor

Sudbury, MA, United States of America

John M Elwell, Jr

This inventor holds 10 USPTO granted patents. Top assignee: The Charles Stark Draper Laboratory, Inc.. Active years: 1981-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John M Elwell, Jr. Retrieved from https://idiyas.com/inventor/john-m-elwell-jr

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

USPTO Granted Patents = 10

% Patents Active = 80.0

Average Co-Inventor Count = 2.0

ph-index = 6

Forward Citations = 197(Granted Patents)


Company Filing History:

goldMedal10 out of 1,155 
 
The Charles Stark Draper Laboratory, Inc.
 patents

Years Active: 1981-2013

Loading Chart...
10 patents (USPTO):Explore Patents
1. 8563910 - Systems and methods for targeting a projectile payload (2013-10-22),
2. 8466835 - Systems and methods for clock correction (2013-06-18),
3. 8279119 - Systems and methods for transparency mapping using multipath signals (2012-10-02),
4. 7973716 - Systems and methods for transparency mapping using multipath signals (2011-07-05),
5. 7679561 - Systems and methods for positioning using multipath signals (2010-03-16),
6. 6731237 - Deeply-integrated adaptive GPS-based navigator with extended-range code tracking (2004-05-04),
7. 6693592 - Geographical navigation using multipath wireless navigation signals (2004-02-17),
8. 6630904 - Deeply-integrated adaptive INS/GPS navigator with extended-range code tracking (2003-10-07),
9. 6331835 - Deeply-integrated adaptive GPS-based navigator with extended-range code tracking (2001-12-18),
10. 4270044 - Optical reference gyro (1981-05-26),

Title: Innovations of John M Elwell, Jr.

Introduction

John M Elwell, Jr. is a notable inventor based in Sudbury, MA (US). He has made significant contributions to the field of technology, holding a total of 10 patents. His work primarily focuses on systems and methods that enhance the functionality and precision of various devices.

Latest Patents

Among his latest patents is a system for targeting a projectile payload. This innovation allows a projectile's payload to be oriented toward a target just prior to firing, which is particularly beneficial for munitions. This capability increases the kill and casualty area and enables firing from various angles, including left, right, backwards, or at any angle. Another significant patent involves systems and methods for clock correction. This non-GPS satellite-based system facilitates the correction of a local clock in a user device, enhancing GPS-based location determination.

Career Highlights

John M Elwell, Jr. is associated with The Charles Stark Draper Laboratory, Inc., where he continues to develop innovative solutions. His work has had a profound impact on the fields of defense and technology, showcasing his expertise and commitment to advancing these areas.

Collaborations

He has collaborated with notable coworkers, including Donald E Gustafson and John R Dowdle, contributing to a dynamic and innovative work environment.

Conclusion

John M Elwell, Jr. exemplifies the spirit of innovation through his patents and contributions to technology. His work continues to influence advancements in various fields, making him a significant figure in the realm of invention.

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]
Loading…