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Igor Zhovnirovsky

This inventor holds 16 USPTO granted patents and 3 published patent applications. Top assignees: Applied Micro Circuits Corporation, Volex Plc, Other. Active years: 2008-2014.

USPTO Granted Patents = 16 (Patent Applications = 3)

% Patents Active = 43.8

Average Co-Inventor Count = 2.4

ph-index = 5

Forward Citations = 79(Granted Patents)

Location History:

Newton Center, MA (US) (2008)
Newton, MA (US) (2011 - 2014)

Company Filing History:

15 out of 528

Applied Micro Circuits Corporation

1 out of 834,411

Other

patents

where one patent can have more than one assignee

Years Active: 2008-2014

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8906728 - Method for manufacturing a photodetector having a bandwidth tuned honeycomb cell photodiode structure (2014-12-09),

2. 8766165 - Pattern-based optical lens testing apparatus having a module comparing a viewed image representation to a copy of target pattern and method for using the same (2014-07-01),

3. 8748797 - Two wavelength range photodiode demultiplexer and methods for using the same (2014-06-10),

4. 8680639 - Photodetector with a bandwidth-tuned cell structure (2014-03-25),

5. 8457454 - Optical substrate chip carrier (2013-06-04),

6. 8437085 - Optical element assembly with integrally formed microlens (2013-05-07),

7. 8200094 - System and method for free space optical connector alignment (2012-06-12),

8. 8135281 - Free space optical connector (2012-03-13),

9. 8113721 - Off-axis misalignment compensating fiber optic cable interface (2012-02-14),

10. 8109678 - Punch-down fiber optic cable termination (2012-02-07),

11. 8109677 - Fiber optic cable connector (2012-02-07),

12. 8109676 - Fiber optic cable with high interface mismatch tolerance (2012-02-07),

13. 8109675 - Connector jack processing backcap (2012-02-07),

14. 8061904 - Fiber optic connector microlens with self-aligning optical fiber cavity (2011-11-22),

15. 8057106 - Fiber optic connector microlens with focal plane aligning fiber trap (2011-11-15),

Title: Igor Zhovnirovsky - Innovator in Photodetector Technology

Introduction

Igor Zhovnirovsky is a prominent inventor based in Newton, MA (US), known for his significant contributions to the field of photodetector technology. With a total of 16 patents to his name, Zhovnirovsky has made remarkable advancements that enhance the performance and efficiency of optical devices.

Latest Patents

One of his latest patents is a method for manufacturing a photodetector featuring a bandwidth-tuned honeycomb cell photodiode structure. This innovative photodetector is fabricated from a heavily doped semiconductor substrate, which includes a plurality of adjoining cavities with shared cell walls. Each cavity contains a semiconductor well that is moderately doped with a second dopant, opposite in polarity to the first. The design allows for a decrease in capacitance between electrodes as the number of semiconductor wells and the diameter of metal pillars are reduced.

Another notable patent involves a pattern-based optical lens testing apparatus. This method provides a lens for testing, including a first lens surface with a focal plane in object space and a second lens surface with a focal plane in image space. The apparatus includes an imaging device and a target pattern, allowing for a comparison between a viewed image representation and a target pattern copy.

Career Highlights

Throughout his career, Igor Zhovnirovsky has worked with several esteemed companies

Profile summary based on public USPTO records.

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