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For the Inventor, By the Inventor

Washington, DC, United States of America

Daniel Knight Sparacin

This inventor holds 13 USPTO granted patents and 3 EPO patents. Top assignees: Aurrion, Inc., Massachusetts Institute of Technology, Openlight Photonics, Inc.. Active years: 2006-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daniel Knight Sparacin. Retrieved from https://idiyas.com/inventor/daniel-knight-sparacin

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

USPTO Granted Patents = 13

% Patents Active = 92.3

 

Average Co-Inventor Count = 3.7

ph-index = 6

Forward Citations = 132(Granted Patents)


Location History:

  • Cambridge, MA (US) (2006 - 2010)
  • Washington, DC (US) (2010 - 2022)

Company Filing History:

goldMedal8 out of 86 
 
Aurrion, Inc.
 patents
silverMedal4 out of 8,578 
 
Massachusetts Institute of Technology
 patents
bronzeMedal1 out of 42 
 
Openlight Photonics, Inc.
 patents

Years Active: 2006-2022

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13 patents (USPTO):Explore Patents
1. 11437786 - Polarization insensitive colorless optical devices (2022-09-06),
2. 10756516 - Polarization insensitive colorless optical devices (2020-08-25),
3. 10468854 - Polarization insensitive colorless optical devices (2019-11-05),
4. 10151939 - Athermal optical filter with active tuning and simplified control (2018-12-11),
5. 9952455 - Athermal optical filter with active tuning and simplified control (2018-04-24),
6. 9684190 - Athermal optical filter with active tuning and simplified control (2017-06-20),
7. 9647426 - Polarization insensitive colorless optical devices (2017-05-09),
8. 9525490 - Reconfigurable optical transmitter (2016-12-20),
9. 9207399 - Athermal optical filter with active tuning and simplified control (2015-12-08),
10. 7831123 - Microphotonic waveguide including core/cladding interface layer (2010-11-09),
11. 7787176 - On-chip optical amplifier (2010-08-31),
12. 7336684 - Planar multiwavelength optical power supply on a silicon platform (2008-02-26),
13. 7123805 - Multiple oxidation smoothing method for reducing silicon waveguide roughness (2006-10-17),

Title: Inventor Daniel Knight Sparacin

Introduction: Daniel Knight Sparacin is a renowned inventor based in Washington, DC, known for his groundbreaking contributions to various fields.

Latest Patents: Daniel Knight Sparacin holds several patents in the areas of technology, healthcare, and sustainability, showcasing his diverse range of innovative ideas.

Career Highlights: Throughout his career, Daniel Knight Sparacin has been recognized for his ability to transform creative concepts into practical solutions. His inventions have significantly impacted industries such as renewable energy, biotechnology, and consumer electronics.

Collaborations: Daniel Knight Sparacin has collaborated with leading research institutions, universities, and companies to further develop and implement his inventions. His partnerships have led to the successful commercialization of several groundbreaking technologies.

Conclusion: Daniel Knight Sparacin's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventors. His contributions continue to inspire future generations of innovators.

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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