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For the Inventor, By the Inventor

Acton, MA, United States of America

Stephen P Smith

This inventor holds 33 USPTO granted patents and 4 published patent applications and 1 EPO patent, primarily in Navigation Systems. Top assignees: The Charles Stark Draper Laboratory, Inc., Harvard College, Other. Active years: 2002-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen P Smith. Retrieved from https://idiyas.com/inventor/stephen-p-smith-9t6uzw7c

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

USPTO Granted Patents = 33 

% Patents Active = 87.9

 

Average Co-Inventor Count = 6.0

ph-index = 8

Forward Citations = 714(Granted Patents)


Location History:

  • Newton, MA (US) (2002 - 2004)
  • Medford, MA (US) (2004 - 2011)
  • Acton, MA (US) (2011 - 2023)

Company Filing History:

goldMedal29 out of 1,155 
 
The Charles Stark Draper Laboratory, Inc.
 patents
silverMedal3 out of 3,075 
 
Harvard College
 patents
bronzeMedal1 out of 834,513 
Other
 patents

Years Active: 2002-2025

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Areas of Expertise:
Multi-Source Navigation
Star Tracker
Probabilistic Landmark Navigation
Hemispherical Star Camera
Optical Designator
Fiber Optic Sensors
Interferometric Gyroscopes
Aperture-Fold Imaging
Photonic Crystal
Dynamic Environments
Ocean Surface Topography
Capillary Micromolding
33 patents (USPTO):Explore Patents
1. 12235368 - Multi-source distributed navigation system architecture (2025-02-25),
2. 11774602 - Multi-source distributed navigation system architecture (2023-10-03),
3. 11280615 - Through-cloud celestial sighting system (2022-03-22),
4. 11237003 - Stellar-landscape/horizon image navigation (2022-02-01),
5. 11150357 - Multi-source distributed navigation system architecture (2021-10-19),
6. 10977953 - Probabilistic landmark navigation (PLN) system (2021-04-13),
7. 10935381 - Star tracker-aided airborne or spacecraft terrestrial landmark navigation system (2021-03-02),
8. 10901190 - Hemispherical star camera (2021-01-26),
9. 10724871 - Camera-based heading-hold navigation (2020-07-28),
10. 10712180 - Segmented poled optical fiber for fiber optic sensor and phased array (2020-07-14),
11. 10641859 - Sliced lens star tracker (2020-05-05),
12. 10331087 - Atom interferometry in dynamic environments (2019-06-25),
13. 10048084 - Star tracker-aided airborne or spacecraft terrestrial landmark navigation system (2018-08-14),
14. 9989745 - Aperture-fold imaging system (2018-06-05),
15. 9927510 - Star tracker (2018-03-27),

Title: The Innovative Journey of Stephen P Smith

Introduction: Stephen P Smith, a talented inventor hailing from Acton, MA (US), has made significant contributions to the field of innovations with his groundbreaking ideas and inventions.

Latest Patents: Stephen P Smith holds several patents in various technological domains, showcasing his versatility and creativity in inventing new solutions to complex problems.

Career Highlights: Throughout his illustrious career, Stephen P Smith has demonstrated a keen eye for identifying gaps in the market and developing innovative products to fill those voids. His dedication to pushing the boundaries of what is possible has led to the creation of revolutionary technologies that have impacted numerous industries.

Collaborations: Stephen P Smith has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of many of his projects.

Conclusion: Stephen P Smith's passion for innovation, coupled with his relentless drive to improve the world through his inventions, has solidified his reputation as a pioneering inventor in Acton, MA (US) and beyond. His contributions to the field of inventions continue to inspire future generations of inventors to think outside the box and pursue their creative ideas.

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]
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