Inventor · disambiguated record

Hang Ran

Also filed as: Ran hang

1 granted patent·0 citations·filing 2018–2018

9Inventor score

Technology areasH10P

Files withSHANGHAI MICRO ELECTRONICS EQUIPMENT GROUP CO LTD1

Top patents by PatentIndex Score

1 record

0144US11469121B2Spin coating device and methodSHANGHAI MICRO ELECTRONICS EQUIPMENT GROUP CO LTD·Filed 2018·Granted Oct 11, 2022·0 cites·9 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →