Inventor

Sergey Anatol'evich Kuchinsky

Inventor

St. Petersburg, RU

Overview

7→

Patents

2004–2020

Patent span

Physics

Primary field (CPC G)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Bprimary

G02BOptical elements, systems or apparatus70%

B82YSpecific uses or applications of nanostructures10%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%

H01PWaveguides10%

PatentTitleYear

10,690,858Evanescent optical couplers employing polymer-clad fibers and tapered ion-exchanged optical waveguides2020 10,585,242Channel waveguides with bend compensation for low-loss optical transmission2020 10,520,660Spatial multiplexing coupler for light guide plates2019 10,209,450Methods for coupling of waveguides with dissimilar mode field diameters, and related apparatuses, components, and systems2019 9,453,969'Grating-coupler assembly with small mode-field diameter for photonic-integrated-circuit systems'2016 9,429,716'Mirror systems securing optical fibers to ferrules by thermally securing bonding agents within fiber optic connector housings, and related methods and assemblies'2016 6,674,949'Active photonic crystal waveguide device and method'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2020Patents assigned to CORNING INC (3)· patent assignee history

2004–2020Based in St. Petersburg, RU· patent location history

2016–2019Patents assigned to Corning Optical Communications LLC (2)· patent assignee history

2016Patents assigned to CORNING CABLE SYS LLC (1)· patent assignee history

2020Patents assigned to CORNING RES & DEV CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CORNING INC	3	2004–2020
Corning Optical Communications LLC	2	2016–2019
CORNING CABLE SYS LLC	1	2016
CORNING RES & DEV CORP	1	2020

Locations

Location	Patents	Span
St. Petersburg, RU	7	2004–2020