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Inventor

Yakov Kogan

Inventor
Bedford, MA, US

Overview

15→
Patents
2002–2020
Patent span
Physics
Primary field (CPC G)

Patents· 15 as inventor

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

A61Mprimary
A61MDevices for introducing media into, or onto, the body14%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light14%
G05BControl or regulating systems in general14%
A61NElectrotherapy7%
G01BMeasuring length, thickness or similar linear dimensions7%
G01KMeasuring temperature7%
G01RMeasuring electric variables7%
G02BOptical elements, systems or apparatus7%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light7%
B25JManipulators3%
PatentTitleYear
10,760,974Fluid property measurement devices, methods, and systems202010,300,221Electrical safety methods, devices, and systems for medical treatment devices20199,846,085Fluid property measurement devices, methods, and systems20179,808,586'Electrical safety methods, devices, and systems for medical treatment devices'20179,636,454'Electrical safety methods, devices, and systems for medical treatment devices'20177,047,810'Micro-electro-mechanical pressure sensor'20066,831,450'Electronic method and apparatus for measuring optical wavelength and locking to a set optical wavelength of Fabry-Perot tunable cavity opto-electronic devices'20046,825,680'Automated semiconductor probing device'20046,765,682'Method and apparatus for wavelength and power measurement for tunable laser control'20046,757,063'Method and apparatus for precision alignment and assembly of opto-electronic components for fiber-optic networks'20046,744,524'Method and apparatus for calibrating a fabry-perot interferometer based measurement system'20046,718,233'Placement of an optical component on a substrate'20046,677,570'Wide dynamic range optical power detector'20046,504,611'Two stage optical alignment device and method of aligning optical components'20036,441,895'Method and apparatus for precision three-dimensional opto-mechanical assembly'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2004Patents assigned to NORTEL NETWORKS LTD (8)· patent assignee history
2002–2004Based in Wayland, MA, US· patent location history
2003Patents assigned to CORETEK INC (1)· patent assignee history
2003–2020Based in Bedford, MA, US· patent location history
2006Patents assigned to AHURA CORP (1)· patent assignee history
2017–2020Patents assigned to NXSTAGE MEDICAL INC (5)· patent assignee history
2017Patents assigned to KOGAN YAKOV (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NORTEL NETWORKS LTD82002–2004
NXSTAGE MEDICAL INC52017–2020
AHURA CORP12006
CORETEK INC12003
KOGAN YAKOVself12017
Locations
LocationPatentsSpan
Bedford, Massachusetts, US112003–2020
Wayland, Massachusetts, US42002–2004