Inventor · disambiguated record
Wei Cheng
Also filed as: CHENG WEI · CHENG WEI-KANG
7 granted patents·17 pending applications·26 citations·filing 2013–2024
80Inventor score
Top patents by PatentIndex Score
24 records- 0191US8872556B1PLL frequency synthesizer with multi-curve VCO implementing closed loop curve searching using charge pump current modulationMICREL INC·Filed 2013·Granted Oct 28, 2014·10 cites·19 claims
- 0289US10929722B2Anomaly detection in streaming networksNEC LAB AMERICA INC·Filed 2018·Granted Feb 23, 2021·7 cites·20 claims
- 0386US11280816B2Detecting anomalies in a plurality of showcasesNEC LAB AMERICA INC·Filed 2019·Granted Mar 22, 2022·3 cites·20 claims
- 0482US9048848B2PLL frequency synthesizer with multi-curve VCO implementing closed loop curve searching using charge pump current modulationMICREL INC·Filed 2014·Granted Jun 2, 2015·5 cites·19 claims
- 0579US2024135188A1Semi-supervised framework for efficient time-series ordinal classificationNEC LAB AMERICA INC·Filed 2023·Application pending·0 cites
- 0679US2024232638A1Semi-supervised framework for efficient time-series ordinal classificationNEC LAB AMERICA INC·Filed 2023·Application pending·0 cites
- 0779US2024127072A1Semi-supervised framework for efficient time-series ordinal classificationNEC LAB AMERICA INC·Filed 2023·Application pending·0 cites
- 0875US2023252302A1Semi-supervised framework for efficient time-series ordinal classificationNEC LAB AMERICA INC·Filed 2023·Application pending·0 cites
- 0970US10402289B2Fine-grained causal anomaly inference for complex system fault diagnosisNEC LAB AMERICA INC·Filed 2017·Granted Sep 3, 2019·1 cites·7 claims
- 1064US2025148293A1Multi-source domain adaptation via prompt-based meta-learningNEC LAB AMERICA INC·Filed 2024·Application pending·0 cites
- 1164US2025200378A1Domain adaptation of artificial intelligence models based on multi-source time-series dataNEC LAB AMERICA INC·Filed 2024·Application pending·0 cites
- 1263US2025005373A1Prompt-based modular network for time series few shot transferNEC LAB AMERICA INC·Filed 2024·Application pending·0 cites
- 1360US2024062043A1Zero-shot domain generalization with prior knowledgeNEC LAB AMERICA INC·Filed 2023·Application pending·0 cites
- 1460US2023152791A1Multi-modality data analysis engine for defect detectionNEC LAB AMERICA INC·Filed 2022·Application pending·0 cites
- 1558US2024185026A1Defect detection using multi-modality sensor dataNEC LAB AMERICA INC·Filed 2023·Application pending·0 cites
- 1658US2023267305A1Dual channel network for multivariate time series retrieval with static statusesNEC LAB AMERICA INC·Filed 2023·Application pending·0 cites
- 1757US2023130188A1Model estimation for signal transmission quality determinationNEC LAB AMERICA INC·Filed 2022·Application pending·0 cites
- 1855US2022318624A1Anomaly detection in multiple operational modesNEC LAB AMERICA INC·Filed 2022·Application pending·0 cites
- 1954US2022067535A1Anomaly detection in cyber-physical systemsNEC LAB AMERICA INC·Filed 2021·Application pending·0 cites
- 2051US2023072533A1Ordinal classification through network decompositionMIZOGUCHI TAKEHIKO·Filed 2022·Application pending·0 cites
- 2148US2022318593A1System for generating natural language comment texts for multi-variate time seriesNEC LAB AMERICA INC·Filed 2022·Application pending·0 cites
- 2246US2020050182A1Automated anomaly precursor detectionNEC LAB AMERICA INC·Filed 2019·Application pending·0 cites
- 2345US9030241B2PLL frequency synthesizer with multi-curve VCO implementing closed loop curve searchingMICREL INC·Filed 2013·Granted May 12, 2015·0 cites·16 claims
- 2443US9240796B2PLL frequency synthesizer with multi-curve VCO implementing closed loop curve searchingMICREL INC·Filed 2015·Granted Jan 19, 2016·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →