Inventor · disambiguated record
Justin Chao
Also filed as: CHAO JUSTIN
3 granted patents·1 pending application·152 citations·filing 2001–2018
75Inventor score
Top patents by PatentIndex Score
4 records- 0191US9277331B2Techniques for testing compatibility of a wireless communication devicePCTEST ENGINEERING LAB INC·Filed 2014·Granted Mar 1, 2016·127 cites·20 claims
- 0257US6620018B1Flying toy device including simulated fan jet propulsion systemFiled 2001·Granted Sep 16, 2003·14 cites·7 claims
- 0355USD892129SMIMO OTA holderPCTEST ENG LABORATORY INC·Filed 2018·Granted Aug 4, 2020·11 cites·1 claims
- 0438US2016328671A1Skill Performance Evaluation SystemPCTEST ENG LABORATORY INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →