US 12,228,599 B2
Apparatus for inspecting antenna and method for inspecting antenna
Han Sub Ryu, Gyeongsangbuk-do (KR); Dong Pil Park, Incheon (KR); and Byung Jin Choi, Incheon (KR)
Assigned to DONGWOO FINE-CHEM CO., LTD., Jeollabuk-Do (KR)
Filed by DONGWOO FINE-CHEM CO., LTD., Jeollabuk-do (KR)
Filed on Nov. 14, 2022, as Appl. No. 17/986,075.
Application 17/986,075 is a continuation of application No. PCT/KR2021/005812, filed on May 10, 2021.
Claims priority of application No. 10-2020-0056944 (KR), filed on May 13, 2020.
Prior Publication US 2023/0070750 A1, Mar. 9, 2023
Int. Cl. G01R 29/08 (2006.01); G01R 29/10 (2006.01)
CPC G01R 29/0878 (2013.01) [G01R 29/10 (2013.01)] 13 Claims
OG exemplary drawing
 
1. An apparatus for inspecting an antenna, the apparatus comprising:
a stage on which an antenna device is disposed, the stage comprising a ground;
an inspection board configured to be in contact with and connected to the antenna device;
a connection maintaining unit for maintaining a contact and connection between the antenna device and the inspection board;
an inspection unit mounted or connected to the inspection board to inspect the antenna device; and
a first adjustment unit for determining an alignment state between the antenna device and the ground.