Inventor · disambiguated record
Sidney Chan
Also filed as: CHAN SIDNEY · CHAN SIDNEY SOONG-LING
5 granted patents·152 citations·filing 2000–2019
79Inventor score
Top patents by PatentIndex Score
5 records- 0190US6934220B1Portable programmable medical alert deviceALR TECHNOLOGIES INC·Filed 2003·Granted Aug 23, 2005·97 cites·12 claims
- 0287USD447074SMedication alert unitALR TECHNOLOGIES INC·Filed 2000·Granted Aug 28, 2001·48 cites·1 claims
- 0358US7607431B1Medical reminder device suited for use with nebulizersCRUITT STANLEY L·Filed 2006·Granted Oct 27, 2009·7 cites·24 claims
- 0446US11012055B2Comparator systemSILEGO TECH INC·Filed 2019·Granted May 18, 2021·0 cites·20 claims
- 0533US11793471B2Method and system for monitoring a diabetes treatment planCHAN SIDNEY SOONG LING·Filed 2017·Granted Oct 24, 2023·0 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →