Inventor · disambiguated record
Heliang Chen
Also filed as: CHEN HELIANG
11 granted patents·4 pending applications·27 citations·filing 2018–2025
87Inventor score
Technology areasA47L
Files withSHARKNINJA OPERATING LLC15
Top patents by PatentIndex Score
15 records- 0198US11213177B2Hand-held surface cleaning deviceSHARKNINJA OPERATING LLC·Filed 2018·Granted Jan 4, 2022·19 cites·16 claims
- 0297US12029375B2Hand-held surface cleaning deviceSHARKNINJA OPERATING LLC·Filed 2023·Granted Jul 9, 2024·2 cites·17 claims
- 0395US12336681B2Hand-held surface cleaning deviceSHARKNINJA OPERATING LLC·Filed 2024·Granted Jun 24, 2025·1 cites·18 claims
- 0494US11864714B2Hand-held surface cleaning deviceSHARKNINJA OPERATING LLC·Filed 2021·Granted Jan 9, 2024·2 cites·19 claims
- 0582US12290220B2Cleaning apparatusSHARKNINJA OPERATING LLC·Filed 2024·Granted May 6, 2025·1 cites·20 claims
- 0677US2025151962A1Hand-held surface cleaning deviceSHARKNINJA OPERATING LLC·Filed 2025·Application pending·0 cites
- 0775US11930988B2Hand-held surface cleaning deviceSHARKNINJA OPERATING LLC·Filed 2021·Granted Mar 19, 2024·0 cites·18 claims
- 0875US2024315512A1Extraction cleanerSHARKNINJA OPERATING LLC·Filed 2024·Application pending·0 cites
- 0974US12070171B2Extraction cleanerSHARKNINJA OPERATING LLC·Filed 2023·Granted Aug 27, 2024·0 cites·30 claims
- 1074US12035857B1Extraction cleanerSHARKNINJA OPERATING LLC·Filed 2023·Granted Jul 16, 2024·0 cites·8 claims
- 1172US10898042B2Robotic vacuumSHARKNINJA OPERATING LLC·Filed 2018·Granted Jan 26, 2021·2 cites·18 claims
- 1265US11672388B2Hand-held surface cleaning deviceSHARKNINJA OPERATING LLC·Filed 2018·Granted Jun 13, 2023·0 cites·28 claims
- 1364US12396613B2Steam cleaning apparatusSHARKNINJA OPERATING LLC·Filed 2022·Granted Aug 26, 2025·0 cites·14 claims
- 1463US2025213090A1Cleaning apparatusSHARKNINJA OPERATING LLC·Filed 2025·Application pending·0 cites
- 1559US2024423437A1Wet/dry vacuum toolsSHARKNINJA OPERATING LLC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →