Assignee
CHONGQING HUAPU SCIENT INSTRUMENT CO LTD
CN·2 granted patents·0 citations·filing 2023–2023
Top patents by PatentIndex Score
2 records- 0163US12195841B2Method for coating film by pulsed laser deposition with plasma gratingCHONGQING HUAPU SCIENT INSTRUMENT CO LTD·Filed 2023·Granted Jan 14, 2025·0 cites·9 claims
- 0260US12312676B2Processing method and apparatus for ultrafast laser deposition of multilayer film including diamond-like carbon film, anti-reflection film and anti-fingerprint filmCHONGQING HUAPU SCIENT INSTRUMENT CO LTD·Filed 2023·Granted May 27, 2025·0 cites·7 claims
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