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Inventor

Robert Masci

Inventor
Atkinson, NH, US

Overview

3→
Patents
2020–2021
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 lamps23%
G02BOptical elements, systems or apparatus15%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices15%
G11BInformation storage based on relative movement between record carrier and transducer15%
B24BMachines, devices, or processes for grinding or polishing8%
C23FNon-mechanical removal of metallic material from surface8%
H01LSemiconductor devices8%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
PatentTitleYear
11,016,228System and method for forming diffracted optical element having varied gratings202110,598,832System and method for forming diffracted optical element having varied gratings202010,553,448Techniques for processing a polycrystalline layer using an angled ion beam2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to VARIAN SEMICONDUCTOR EQUIPMENT ASS INC (3)· patent assignee history
2020–2021Based in Atkinson, NH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VARIAN SEMICONDUCTOR EQUIPMENT ASS INC32020–2021
Locations
LocationPatentsSpan
Atkinson, NH, US32020–2021