Inventor · disambiguated record
Ping-Sen Liao
Also filed as: LIAO PING S · LIAO PING-SEN
3 granted patents·5 pending applications·60 citations·filing 2003–2021
69Inventor score
Top patents by PatentIndex Score
8 records- 0185US6667430B1Chin rest for a violinLIAO PING SEN·Filed 2003·Granted Dec 23, 2003·31 cites·5 claims
- 0272US7632251B2Volume adjustable, micro-injection deviceDERMATO PLASTICA BEAUTY DPB CO·Filed 2007·Granted Dec 15, 2009·29 cites·18 claims
- 0349US2020318343A1Scratch-protective, air-permeable and waterproofed protective sheetCHANG WEN TUNG·Filed 2019·Application pending·0 cites
- 0448US2006278063A1Violin practice reminderLIAO PING S·Filed 2005·Application pending·0 cites
- 0542US11998073B2Non-woven protective clothing against blood and virusesWEB PRO CORP·Filed 2021·Granted Jun 4, 2024·0 cites·10 claims
- 0634US2019029895A1Elastomeric film composite and manufacturing method thereofWEB PRO CORP·Filed 2017·Application pending·0 cites
- 0734US2022205171A1Waterproof, moisture-permeable composite non-woven fabric able to block viruses and bloodWEB PRO CORP·Filed 2020·Application pending·0 cites
- 0832US2007157787A1Bowstring tension meterLIAO PING-SEN·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →