Inventor · disambiguated record
Siew Yin Chow
Also filed as: Chow Siew Yin
10 granted patents·11 pending applications·11 citations·filing 2017–2025
82Inventor score
Top patents by PatentIndex Score
21 records- 0194US10696706B2Methods of preparing steviol glycosides and uses of the samePURECIRCLE USA INC·Filed 2017·Granted Jun 30, 2020·8 cites·11 claims
- 0293US11773125B2Methods of preparing steviol glycosides and uses of the samePURECIRCLE USA INC·Filed 2021·Granted Oct 3, 2023·2 cites·12 claims
- 0389US12037356B2Methods of preparing steviol glycosides and uses of the samePURECIRCLE USA INC·Filed 2023·Granted Jul 16, 2024·0 cites·13 claims
- 0481US11547128B2Mogrosides and use thereofPURECIRCLE USA INC·Filed 2017·Granted Jan 10, 2023·1 cites·5 claims
- 0574US11155570B2Methods of preparing steviol glycosides and uses of the samePURECIRCLE USA INC·Filed 2020·Granted Oct 26, 2021·0 cites·13 claims
- 0673US11453693B2Stevia-derived molecules, methods of obtaining such molecules, and uses of the samePURECIRCLE USA INC·Filed 2018·Granted Sep 27, 2022·0 cites·2 claims
- 0770US2025326782A1Glucosylated stevia compositionsPURECIRCLE SDN BHD·Filed 2023·Application pending·0 cites
- 0870US2021107933A1High-purity steviol glycosidesPURECIRCLE USA INC·Filed 2018·Application pending·0 cites
- 0969US2025263768A1High-purity steviol glycosidesPURECIRCLE USA INC·Filed 2025·Application pending·0 cites
- 1063US10492516B2Food ingredients from Stevia rebaudianaPURECIRCLE SDN BHD·Filed 2018·Granted Dec 3, 2019·0 cites·4 claims
- 1162US11439169B2Food ingredients from Stevia rebaudianaPURECIRCLE SDN BHD·Filed 2019·Granted Sep 13, 2022·0 cites·4 claims
- 1262US2021095322A1High-purity steviol glycosidesPURECIRCLE USA INC·Filed 2019·Application pending·0 cites
- 1361US12071452B2Stevia-derived molecules, methods of obtaining such molecules, and uses of the samePURECIRCLE USA INC·Filed 2017·Granted Aug 27, 2024·0 cites·2 claims
- 1458US2023127534A1Mogrosides and use thereofPURECIRCLE USA INC·Filed 2022·Application pending·0 cites
- 1556US2024360489A1High-purity steviol glycosidesPURECIRCLE SDN BHD·Filed 2022·Application pending·0 cites
- 1655US2022232860A1Stevia flavor compositionsPURECIRCLE USA INC·Filed 2020·Application pending·0 cites
- 1754US2021246156A1High-purity steviol glycosidesPURECIRCLE USA INC·Filed 2019·Application pending·0 cites
- 1854US2021002318A1High-purity steviol glycosidesPURECIRCLE USA INC·Filed 2019·Application pending·0 cites
- 1950US2019322692A1Food ingredients from stevia rebaudianaPURECIRCLE USA INC·Filed 2017·Application pending·0 cites
- 2046US12378590B2High-purity steviol glycosidesPURECIRCLE USA INC·Filed 2020·Granted Aug 5, 2025·0 cites·17 claims
- 2145US2022017557A1High-purity steviol glycosidesPURECIRCLE USA INC·Filed 2019·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →