Inventor · disambiguated record
Yong Chang
Also filed as: CHANG YONG · CHANG YONG-WOO
1 granted patent·2 pending applications·20 citations·filing 2005–2024
39Inventor score
Top patents by PatentIndex Score
3 records- 0193US10320962B1Dual screen smartphone and portable devices with a full display screenZTE CORP·Filed 2018·Granted Jun 11, 2019·20 cites·24 claims
- 0252US2025327394A1Anticorrelation in propagation resistivity logs for geosteeringSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 0337US2006277672A1Portable sanitary sheet for seated toilet bowlCHANG YONG-WOO·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →