Inventor · disambiguated record
Heng Hao
Also filed as: HAO HENG
8 granted patents·7 citations·filing 2017–2023
75Inventor score
Top patents by PatentIndex Score
8 records- 0183US12165311B2Unsupervised representation learning and active learning to improve data efficiencySAMSUNG SDS AMERICA INC·Filed 2021·Granted Dec 10, 2024·2 cites·19 claims
- 0283US11133204B2Chamber matching with neural networks in semiconductor equipment toolsAPPLIED MATERIALS INC·Filed 2019·Granted Sep 28, 2021·5 cites·20 claims
- 0372US11948061B2Deep auto-encoder for equipment health monitoring and fault detection in semiconductor and display process equipment toolsAPPLIED MATERIALS INC·Filed 2023·Granted Apr 2, 2024·0 cites·20 claims
- 0457US12494046B2Bayesian semantic segmentation active learning with beta approximationSAMSUNG SDS AMERICA INC·Filed 2023·Granted Dec 9, 2025·0 cites·20 claims
- 0555US11568198B2Deep auto-encoder for equipment health monitoring and fault detection in semiconductor and display process equipment toolsAPPLIED MATERIALS INC·Filed 2019·Granted Jan 31, 2023·0 cites·21 claims
- 0649US12468939B2Object discovery using an autoencoderSAMSUNG SDS AMERICA INC·Filed 2021·Granted Nov 11, 2025·0 cites·22 claims
- 0745US10901407B2Semiconductor device search and classificationAPPLIED MATERIALS INC·Filed 2017·Granted Jan 26, 2021·0 cites·20 claims
- 0843US10503144B2Anomaly detection with correlation coeffiecientsAPPLIED MATERIALS INC·Filed 2017·Granted Dec 10, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →