Inventor · disambiguated record
Charles Dong
Also filed as: DONG CHARLES · DONG CHARLES W
4 granted patents·1 pending application·39 citations·filing 1980–2024
71Inventor score
Top patents by PatentIndex Score
5 records- 0174US4305105ALinear actuator for magnetic disc drive and the likePRIAM CORP·Filed 1980·Granted Dec 8, 1981·20 cites·9 claims
- 0272US2025331536A1System and Method for Automatically Cleaning and Washing Ice Cream or Yogurt MachineDONG LINGYU·Filed 2024·Application pending·0 cites
- 0367US11998025B2System and method for automatically cleaning and washing ice cream or yogurt machineDONG LINGYU·Filed 2021·Granted Jun 4, 2024·0 cites·16 claims
- 0465US11419348B2System and method for automatically cleaning and washing ice cream or yogurt machineDONG LINGYU·Filed 2017·Granted Aug 23, 2022·0 cites·6 claims
- 0552US4462054ADisc drive electromagnetic actuator with enhanced flux densitySPERRY CORP·Filed 1982·Granted Jul 24, 1984·19 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →