Inventor · disambiguated record
Su Yon Chang
Also filed as: CHANG SU YON
3 granted patents·6 pending applications·68 citations·filing 2000–2025
73Inventor score
Files withPROCTER & GAMBLE9
Top patents by PatentIndex Score
9 records- 0195US9963230B2Aerial drone cleaning device and method of cleaning a target surface therewithPROCTER & GAMBLE·Filed 2016·Granted May 8, 2018·16 cites·12 claims
- 0291US6908962B1Stable silicone oil emulsion composition, article of manufacture, and method of fabric wrinkle controlPROCTER & GAMBLE·Filed 2000·Granted Jun 21, 2005·42 cites·12 claims
- 0375US2025036140A1Systems and methods for cleaning robotsPROCTER & GAMBLE·Filed 2024·Application pending·0 cites
- 0475US2025031934A1Systems and methods for cleaning robotsPROCTER & GAMBLE·Filed 2024·Application pending·0 cites
- 0575US2025031933A1Systems and methods for cleaning robotsPROCTER & GAMBLE·Filed 2024·Application pending·0 cites
- 0672US6959524B2Heat-treated pressurized plastic containers and method of makingPROCTER & GAMBLE·Filed 2004·Granted Nov 1, 2005·10 cites·18 claims
- 0759US2025344922A1Systems and methods for robotic chevron pattern navigationPROCTER & GAMBLE·Filed 2025·Application pending·0 cites
- 0859US2025325159A1Systems and methods for robotic alley area cleaningPROCTER & GAMBLE·Filed 2025·Application pending·0 cites
- 0958US2025242366A1Powered spray dispenserPROCTER & GAMBLE·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →