Inventor · disambiguated record
Chao Yu
Also filed as: YU CHAO · YU CHAO-CHI
25 granted patents·6 pending applications·85 citations·filing 2010–2024
94Inventor score
Files withQINGDAO JIAHE YONGRUN BEAUTY TECH CO LTD9PPG IND OHIO INC8CORNING INC6QINGDAO HOLLYREN COSMETICS CO LTD4YU CHAO CHI2
Top patents by PatentIndex Score
31 records- 0191USD1023463STweezerQINGDAO JIAHE YONGRUN BEAUTY TECH CO LTD·Filed 2022·Granted Apr 16, 2024·20 cites·1 claims
- 0288USD1041079SEyelash tweezersQINGDAO JIAHE YONGRUN BEAUTY TECH CO LTD·Filed 2022·Granted Sep 3, 2024·14 cites·1 claims
- 0383USD1053458SEyelash tweezersQINGDAO JIAHE YONGRUN BEAUTY TECH CO LTD·Filed 2022·Granted Dec 3, 2024·9 cites·1 claims
- 0483US9108875B2Heating and shaping system using microwave focused beam heatingPPG IND OHIO INC·Filed 2013·Granted Aug 18, 2015·6 cites·17 claims
- 0582US8257230B2Elliptical trainer having two crank assembliesCHEN CHIH-LIANG·Filed 2010·Granted Sep 4, 2012·13 cites·9 claims
- 0679US2023027667A1Microwave Heating Glass Bending ProcessPPG IND OHIO INC·Filed 2022·Application pending·0 cites
- 0776USD1022607SStorage jarQINGDAO JIAHE YONGRUN BEAUTY TECH CO LTD·Filed 2022·Granted Apr 16, 2024·6 cites·1 claims
- 0875US11414338B2Microwave heating glass bending processPPG IND OHIO INC·Filed 2019·Granted Aug 16, 2022·0 cites·8 claims
- 0974US9771296B2Bending device for shaping glass for use in aircraft transparenciesPPG IND OHIO INC·Filed 2015·Granted Sep 26, 2017·1 cites·6 claims
- 1073USD1084518STweezerQINGDAO HOLLYREN COSMETICS CO LTD·Filed 2023·Granted Jul 15, 2025·4 cites·1 claims
- 1171US8978420B2Bending device for shaping glass for use in aircraft transparenciesPPG IND OHIO INC·Filed 2012·Granted Mar 17, 2015·3 cites·16 claims
- 1269USD1042969SStorage box for false eyelash tilesQINGDAO JIAHE YONGRUN BEAUTY TECH CO LTD·Filed 2022·Granted Sep 17, 2024·4 cites·1 claims
- 1368US10399884B2Bending device for shaping glass for use in aircraft transparenciesPPG IND OHIO INC·Filed 2017·Granted Sep 3, 2019·0 cites·15 claims
- 1464US12326297B2Vacuum drying tankQINGDAO JIAHE YONGRUN BEAUTY TECH CO LTD·Filed 2022·Granted Jun 10, 2025·0 cites·20 claims
- 1564US2024343632A1Glass sagging methods and apparatusCORNING INC·Filed 2024·Application pending·0 cites
- 1663US2025223217A1Methods and apparatuses for homogenizing glass workpiecesCORNING INC·Filed 2022·Application pending·0 cites
- 1761US10526232B2Microwave heating glass bending processPPG IND OHIO INC·Filed 2015·Granted Jan 7, 2020·0 cites·15 claims
- 1860US11905197B2Tooling design for a self-weight edge press molding element for thin-sheet glass and thin hybrid-glass stack formingCORNING INC·Filed 2020·Granted Feb 20, 2024·0 cites·13 claims
- 1959US11020626B2Elliptical machine with function of freely controlling the lateral movement of the pedalYU CHAO CHI·Filed 2019·Granted Jun 1, 2021·2 cites·5 claims
- 2057US11739018B2Continuous methods of forming glass ribbon using a gyrotron microwave heating deviceCORNING INC·Filed 2020·Granted Aug 29, 2023·0 cites·15 claims
- 2156USD994985SCosmetic containerQINGDAO HOLLYREN COSMETICS CO LTD·Filed 2021·Granted Aug 8, 2023·2 cites·1 claims
- 2252USD1094889STweezerQINGDAO HANGMUHE TECH CO LTD·Filed 2024·Granted Sep 23, 2025·1 cites·1 claims
- 2352US2021078895A1Systems and methods for forming glass ribbon using a heating deviceCORNING INC·Filed 2020·Application pending·0 cites
- 2446USD1104355STweezerQINGDAO JIAHE YONGRUN BEAUTY TECH CO LTD·Filed 2024·Granted Dec 2, 2025·0 cites·1 claims
- 2545US2019152832A1Microwave Tempering of Glass SubstratesPPG IND OHIO INC·Filed 2017·Application pending·0 cites
- 2645US2019315647A1Sag-assist articulated tooling design for glass bendingCORNING INC·Filed 2017·Application pending·0 cites
- 2744USD1104356STweezerQINGDAO JIAHE YONGRUN BEAUTY TECH CO LTD·Filed 2024·Granted Dec 2, 2025·0 cites·1 claims
- 2844USD1104354STweezerQINGDAO JIAHE YONGRUN BEAUTY TECH CO LTD·Filed 2024·Granted Dec 2, 2025·0 cites·1 claims
- 2941USD1091949STweezerQINGDAO HOLLYREN COSMETICS CO LTD·Filed 2023·Granted Sep 2, 2025·0 cites·1 claims
- 3041USD1084519STweezerQINGDAO HOLLYREN COSMETICS CO LTD·Filed 2023·Granted Jul 15, 2025·0 cites·1 claims
- 3139US10926131B2Elliptical machineYU CHAO CHI·Filed 2019·Granted Feb 23, 2021·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →