Inventor · disambiguated record
Zhenhu Yao
Also filed as: YAO ZHENHU
1 granted patent·2 pending applications·1 citations·filing 2017–2019
15Inventor score
Top patents by PatentIndex Score
3 records- 0170US11125468B2Water heater system and control method thereforSMITH A O CHINA WATER HEATER·Filed 2019·Granted Sep 21, 2021·1 cites·4 claims
- 0243US2019178528A1Water heater systemSMITH A O CHINA WATER HEATER·Filed 2019·Application pending·0 cites
- 0341US2023175735A1Water heater system and control method thereforSMITH CORP A O·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →