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Inventor

Qinsong Steve Wang

Inventor
San Jose, CA, US

Overview

3→
Patents
2006–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

H01Jprimary
H01JElectric discharge tubes or discharge lamps22%
G06FElectric digital data processing11%
G06KGraphical data reading11%
G06NComputing arrangements based on specific computational models11%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%
G06TImage data processing or generation, in general11%
G06VImage or video recognition or understanding11%
H04NPictorial communication, e.g. television11%
PatentTitleYear
11,126,849Camera platform incorporating schedule and stature202110,811,221Secondary electron detection efficiency20207,135,678'Charged particle guide'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to CREDENCE SYSTEMS CORP (1)· patent assignee history
2006Based in Saratoga, CA, US· patent location history
2020Patents assigned to FEI CO (1)· patent assignee history
2020Based in Fremont, CA, US· patent location history
2021Patents assigned to EBAY INC (1)· patent assignee history
2021Based in San Jose, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CREDENCE SYSTEMS CORP12006
EBAY INC12021
FEI CO12020
Locations
LocationPatentsSpan
San Jose, California, US12021
Fremont, California, US12020
Saratoga, California, US12006