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Inventor

Ikuya Kameyama

Inventor
Fort Collins, CO, US

Overview

3→
Patents
2010–2013
Patent span
Electricity
Primary field (CPC H)

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 lamps50%
G06FElectric digital data processing33%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
8,374,830'Grid transparency and grid hole pattern control for ion beam uniformity'20138,309,937'Grid providing beamlet steering'20127,716,021'Grid transparency and grid hole pattern control for ion beam uniformity'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2013Patents assigned to VEECO INSTR INC (3)· patent assignee history
2010–2013Based in Fort Collins, CO, US· patent location history
2012–2013Patents assigned to KAMEYAMA IKUYA (2)· patent assignee history
2013Patents assigned to SIEGFRIED DANIEL E (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VEECO INSTR INC32010–2013
KAMEYAMA IKUYAself22012–2013
SIEGFRIED DANIEL E12013
Locations
LocationPatentsSpan
Fort Collins, CO, US32010–2013