Assignee
BAOYI GROUP CO LTD
CN·3 granted patents·0 citations·filing 2016–2022
Top patents by PatentIndex Score
3 records- 0166US11841092B2Stem seals with triangular ringsBAOYI GROUP CO LTD·Filed 2022·Granted Dec 12, 2023·0 cites·9 claims
- 0254US11543053B2Stem seals with triangular ringsBAOYI GROUP CO LTD·Filed 2018·Granted Jan 3, 2023·0 cites·5 claims
- 0339US10996133B2Sealing tightness testing deviceBAOYI GROUP CO LTD·Filed 2016·Granted May 4, 2021·0 cites·21 claims
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