Inventor · disambiguated record
Chang Peng
Also filed as: PENG CHANG · PENG CHANG S
3 granted patents·1 pending application·31 citations·filing 1987–2021
63Inventor score
Top patents by PatentIndex Score
4 records- 0181US11634656B2Hydrophilic lubricating coating for medical catheters and its preparation methodORBUSNEICH MEDICAL PTE LTD·Filed 2020·Granted Apr 25, 2023·2 cites·17 claims
- 0265US4760500AReading light for vehiclePENG CHANG S·Filed 1987·Granted Jul 26, 1988·29 cites·1 claims
- 0338US2024189553A1Expandable balloon catheterORBUSNEICH MEDICAL SHENZHEN CO LTD·Filed 2021·Application pending·0 cites
- 0420USD1063216SFlower nylon headbandPENG CHANG·Filed 2020·Granted Feb 18, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →