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Inventor

Jason Feldman

Inventor
Cincinnati, OH, US

Overview

2→
Patents
2002–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties17%
H01JElectric discharge tubes or discharge lamps17%
H01LSemiconductor devices17%
H01PWaveguides17%
H01QAntennas, i.e. radio aerials17%
H10NElectric solid-state devices not otherwise provided for17%
PatentTitleYear
10,854,941Broadband waveguide20206,452,177'Atmospheric electron x-ray spectrometer'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to CALIFORNIA INST OF TECHN (1)· patent assignee history
2002Based in Pasadena, CA, US· patent location history
2020Patents assigned to ETEGENT TECH LTD (1)· patent assignee history
2020Based in Cincinnati, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CALIFORNIA INST OF TECHN12002
ETEGENT TECH LTD12020
Locations
LocationPatentsSpan
Cincinnati, OH, US12020
Pasadena, California, US12002