Inventor · disambiguated record
Jack Wei Cheng
Also filed as: CHENG JACK WEI
6 granted patents·2 pending applications·69 citations·filing 2007–2022
82Inventor score
Technology areasA61M
Top patents by PatentIndex Score
8 records- 0197US11338104B2Humidifier for respiratory apparatusResMed Pty Ltd·Filed 2021·Granted May 24, 2022·8 cites·27 claims
- 0284US9855398B2Humidifier for respiratory apparatusKLASEK PAUL JAN·Filed 2007·Granted Jan 2, 2018·27 cites·30 claims
- 0384US9440040B2Humidifier for respiratory apparatusKLASEK PAUL JAN·Filed 2007·Granted Sep 13, 2016·31 cites·82 claims
- 0476US2023140672A1Humidifier for respiratory apparatusResMed Pty Ltd·Filed 2022·Application pending·0 cites
- 0575US11712535B2Humidifier for respiratory apparatusResMed Pty Ltd·Filed 2017·Granted Aug 1, 2023·1 cites·3 claims
- 0655US9878113B2Pressure control in respiratory treatment apparatusBLUNSDEN CHRISTOPHER KINGSLEY·Filed 2009·Granted Jan 30, 2018·2 cites·24 claims
- 0754US10874808B2Pressure control in respiratory treatment apparatusResMed Pty Ltd·Filed 2017·Granted Dec 29, 2020·0 cites·20 claims
- 0849US2016256657A1Humidifier for respiratory apparatusRESMED LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →