Inventor

JEON IN-GU

KR30 patents

⚠️ This page may combine multiple inventors who share the name “JEON IN-GU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JEON IN-GU

TECHWING CO LTD

Pick and place apparatus

Test handler

Test handler

Test tray insert of test handler

Pick and place apparatus

Test handler and operation method thereof

Test handler

Test handler having size-changeable test site

Method for transferring test trays in a side-docking type test handler

Test handler and loading method thereof

Test tray for test handler

Test handler and loading method thereof

Test handler

Test handler comprising at least one opening unit opening one part of the plurality of inserts

Test tray transferring apparatus for a test handler, test handler, and method of transferring test trays for a test handler

Position changing apparatus for test handler and power transferring apparatus

Pusher for match plate of test handler

Pick and place apparatus for electronic device inspection equipment

Operating method of test handler

Operating method of test handler

SHIM JAE-GYUN

Pick-and-place apparatus

Test tray for test handler

Test handler and method for operating the same for testing semiconductor devices

Test handler and method for operating the same for testing semiconductor devices

Test Handler

NA YUN-SUNG

Pick and place apparatus for electronic device inspection equipment, picking apparatus thereof, and method for loading electronic devices onto loading element

Carrier board transfer system for handler that supports testing of electronic devices and method for transferring carrier board in chamber of handler

Opener and buffer table for test handler

SHIM JAE GYUN

Side-docking type test handler and apparatus for transferring test tray for same

Hi-fix board clamping apparatus for use in test handler