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For the Inventor, By the Inventor

Ridgewood, NJ, United States of America

Alexandre Kotchkin

This inventor holds 7 USPTO granted patents. Top assignee: Topcon Medical Systems, Inc.. Active years: 2011-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alexandre Kotchkin. Retrieved from https://idiyas.com/inventor/alexandre-kotchkin

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

USPTO Granted Patents = 7

% Patents Active = 85.7

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 31(Granted Patents)


Company Filing History:

goldMedal7 out of 9 
 
Topcon Medical Systems, Inc.
 patents

Years Active: 2011-2013

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7 patents (USPTO):Explore Patents
1. 8567951 - Characterization of retinal parameters by circular profile analysis (2013-10-29),
2. 8401246 - Mapping of retinal parameters from combined fundus image and three-dimensional optical coherence tomography (2013-03-19),
3. 8256897 - Circular profile mapping and display of retinal parameters (2012-09-04),
4. 8134554 - Method and apparatus for spatially mapping three-dimensional optical coherence tomography data with two-dimensional images (2012-03-13),
5. 8081808 - Retinal thickness measurement by combined fundus image and three-dimensional optical coherence tomography (2011-12-20),
6. 8025407 - Characterization of retinal parameters by circular profile analysis (2011-09-27),
7. 7934832 - Characterization of the retinal nerve fiber layer (2011-05-03),

Title: Innovations in Retinal Analysis by Alexandre Kotchkin

Introduction

Alexandre Kotchkin is a prominent inventor based in Ridgewood, NJ (US), known for his significant contributions to the field of ophthalmology. With a total of seven patents to his name, he has made remarkable advancements in the characterization of retinal parameters, which are crucial for diagnosing various retinal diseases.

Latest Patents

Kotchkin's latest patents include innovative methods for analyzing retinal parameters through circular profile analysis. This technique allows for the diagnosis of certain retinal diseases by measuring retinal thickness around a user-defined circle using three-dimensional optical coherence tomography. Abnormalities in retinal thickness are identified by comparing the measured thickness function to a reference function, providing a degree of abnormality characterized by a specific ratio. Another notable patent involves mapping retinal characterization datasets from combined fundus images and three-dimensional optical coherence tomography scans. This method enables the display of two graphical maps, allowing for a comprehensive analysis of retinal parameters, including thickness.

Career Highlights

Throughout his career, Kotchkin has been associated with Topcon Medical Systems, Inc., where he has played a vital role in developing advanced ophthalmological technologies. His work has significantly impacted the way retinal diseases are diagnosed and treated, enhancing the accuracy and efficiency of retinal assessments.

Collaborations

Kotchkin has collaborated with esteemed colleagues such as Yijun Huang and Tetsuyoshi Royama, contributing to the advancement of retinal analysis technologies. Their combined expertise has fostered innovative solutions in the field of ophthalmology.

Conclusion

Alexandre Kotchkin's contributions to retinal analysis through his patents and collaborations have paved the way for improved diagnostic techniques in ophthalmology. His work continues to influence the field, making significant strides in the understanding and treatment of retinal diseases.

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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