Log in
Sign up
Golden has been acquired by ComplyAdvantage.Read about it here ⟶
‌

US Patent 11804356 Apparatus using multiple beams of charged particles

OverviewStructured DataIssuesContributorsActivity
Is a
Patent
Patent
Date Filed
March 28, 2022
Date of Patent
October 31, 2023
Patent Application Number
17656731
Patent Citations
‌
US Patent 8294095 Apparatus of plural charged particle beams with multi-axis magnetic lens
‌
US Patent 9607805 Apparatus of plural charged-particle beams
‌
US Patent 9691588 Apparatus of plural charged-particle beams
‌
US Patent 9922799 Apparatus of plural charged-particle beams
‌
US Patent 10141160 Apparatus of plural charged-particle beams
‌
US Patent 10395886 Apparatus of plural charged-particle beams
‌
US Patent 10236156 Apparatus of plural charged-particle beams
‌
US Patent 11289304 Apparatus using multiple beams of charged particles
‌
US Patent 6943349 Multi beam charged particle device
‌
US Patent 7244949 Particle-optical systems and arrangements and particle-optical components for such systems and arrangements
Patent Inventor Names
Xuedong Liu
Xuerang Hu
Weiming Ren
Zhong-wei Chen
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
11804356
Patent Primary Examiner
‌
Nicole M Ippolito
CPC Code
‌
H01J 2237/038
‌
H01J 2237/0435
‌
H01J 2237/0213
‌
H01J 37/12
‌
H01J 37/1477
‌
H01J 37/26
‌
H01J 2237/0262

Find more entities like US Patent 11804356 Apparatus using multiple beams of charged particles

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
Open Query Tool
Access by API
Golden Query Tool
Golden logo