Inventor · disambiguated record
Cing-Fong Jheng
Also filed as: JHENG CING-FONG
9 granted patents·46 citations·filing 2011–2023
84Inventor score
Top patents by PatentIndex Score
9 records- 0192US8813383B2Watermark-free hand dryerLIU SHEN-CHEN·Filed 2012·Granted Aug 26, 2014·25 cites·8 claims
- 0282US11365934B2Air-guiding structure of separable hand dryerHOKWANG IND CO LTD·Filed 2020·Granted Jun 21, 2022·2 cites·10 claims
- 0381US10165908B1Hand dryer with reduced air-intake noiseHOKWANG IND CO LTD·Filed 2017·Granted Jan 1, 2019·3 cites·5 claims
- 0458US12490873B2Blower of hand dryerHOKWANG IND CO LTD·Filed 2022·Granted Dec 9, 2025·0 cites·12 claims
- 0558USD661023SBlower of a hand dryerLIU SHEN-CHEN·Filed 2011·Granted May 29, 2012·11 cites·1 claims
- 0637USD661022SCover of hand dryerHUANG HUNG-YU·Filed 2011·Granted May 29, 2012·3 cites·1 claims
- 0735USD1086568SCover for hand dryerHOKWANG IND CO LTD·Filed 2023·Granted Jul 29, 2025·0 cites·1 claims
- 0834USD660517SCover of hand dryerLIU SHEN-CHEN·Filed 2011·Granted May 22, 2012·2 cites·1 claims
- 0929USD825854SBlower of hand dryerHOKWANG IND CO LTD·Filed 2017·Granted Aug 14, 2018·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →