Assignee
CHANG STEPHANIE
4 granted patents·12 pending applications·20 citations·filing 2009–2019
Top patents by PatentIndex Score
16 records- 0183US7835230B1Infant feeding management systemCHANG STEPHANIE·Filed 2009·Granted Nov 16, 2010·17 cites·8 claims
- 0273US11369190B2Detangling massage brushCHANG STEPHANIE·Filed 2019·Granted Jun 28, 2022·2 cites·11 claims
- 0373US10993518B2Hair-drying hood and hair treatment device including the sameCHANG STEPHANIE·Filed 2019·Granted May 4, 2021·1 cites·18 claims
- 0455US2020315309A1Linear hair tieCHANG STEPHANIE·Filed 2019·Application pending·0 cites
- 0554US2020077762A1Hair holderCHANG STEPHANIE·Filed 2019·Application pending·0 cites
- 0653US11617428B2Hair styling deviceCHANG STEPHANIE·Filed 2018·Granted Apr 4, 2023·0 cites·13 claims
- 0753US2020323324A1Electrical hair ironCHANG STEPHANIE·Filed 2019·Application pending·0 cites
- 0853US2020093240A1Multi-layered hairpinCHANG STEPHANIE·Filed 2019·Application pending·0 cites
- 0953US2020359762A1Luminous hair accessoryCHANG STEPHANIE·Filed 2019·Application pending·0 cites
- 1053US2020069022A1Hair styler and temperature-influencing deviceCHANG STEPHANIE·Filed 2019·Application pending·0 cites
- 1153US2020390213A1Adjustable linear hair tieCHANG STEPHANIE·Filed 2019·Application pending·0 cites
- 1253US2019328101A1Adaptive hair clipCHANG STEPHANIE·Filed 2019·Application pending·0 cites
- 1353US2020281339A1Hair-style retaining auxiliaryCHANG STEPHANIE·Filed 2019·Application pending·0 cites
- 1453US2019320773A1Hair styling deviceCHANG STEPHANIE·Filed 2019·Application pending·0 cites
- 1553US2020359771A1Liquid recycling kitCHANG STEPHANIE·Filed 2019·Application pending·0 cites
- 1648US2018103739A1Hair styling deviceCHANG STEPHANIE·Filed 2017·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →