Assignee
AMT CO LTD
KR·9 granted patents·1 pending application·14 citations·filing 2018–2024
Top patents by PatentIndex Score
10 records- 0194US11603966B2Device for automatically opening/closing gas barrel valve and method thereforAMT CO LTD·Filed 2021·Granted Mar 14, 2023·2 cites·7 claims
- 0289US11320094B2System for automatically replacing high-pressure gas tank and method thereofAMT CO LTD·Filed 2018·Granted May 3, 2022·4 cites·15 claims
- 0388US11619355B2Method for automatically replacing high-pressure gas barrelsAMT CO LTD·Filed 2018·Granted Apr 4, 2023·4 cites·16 claims
- 0482US11378232B2Device for automatically opening/closing gas barrel valve and method thereforAMT CO LTD·Filed 2018·Granted Jul 5, 2022·2 cites·12 claims
- 0580US11927309B2Automatic alignment method of high-pressure gas containerAMT CO LTD·Filed 2018·Granted Mar 12, 2024·2 cites·8 claims
- 0678US2024288493A1Apparatus for aligning device having fine pitch, apparatus for testing device having fine pitch, and device alignment methodAMT CO LTD·Filed 2024·Application pending·0 cites
- 0766US11982708B2Apparatus for aligning device having fine pitch, apparatus for testing device having fine pitch, and device alignment methodAMT CO LTD·Filed 2020·Granted May 14, 2024·0 cites·8 claims
- 0857US11512813B2High-pressure gas cylinder gasket automatic replacement deviceAMT CO LTD·Filed 2018·Granted Nov 29, 2022·0 cites·10 claims
- 0948US11828792B2Test apparatus for semiconductor chips with fine-pitch bumpsAMT CO LTD·Filed 2020·Granted Nov 28, 2023·0 cites·9 claims
- 1047US12019116B2Apparatus for aligning device having fine pitch and method thereforAMT CO LTD·Filed 2020·Granted Jun 25, 2024·0 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →