Liu Qiuhua

USPTO Trademark & Patent Filings

Liu Qiuhua

Trademark applications and grants for Liu Qiuhua. Liu Qiuhua has 8 trademark applications. The latest application filed is for "HOAMAYYA"

Company Profile
    Company Aliases
  • Liu Qiuhua
  • LIU, QIUHUA
  • qiuhua liu
  • Liu; Qiuhua - Sugar Land TX
  • Liu; Qiuhua - Zhuhai CN
  • Liu; Qiuhua - Belmont MA

Trademarks Patents
Patent Applications
Patent ApplicationDate
Field Operations System with Filter
20210166115 - 16/636317 Yu; Yingwei ;   et al.
2021-06-03
Drilling Control
20200370409 - 16/776373 Yu; Yingwei ;   et al.
2020-11-26
Field Operations System
20190147125 - 16/192584 Yu; Yingwei ;   et al.
2019-05-16
Field Operations System with Particle Filter
20190145239 - 16/192609 Yu; Yingwei ;   et al.
2019-05-16
SYSTEMS AND METHODS FOR SEGMENTATION AND PROCESSING OF TISSUE IMAGES AND FEATURE EXTRACTION FROM SAME FOR TREATING, DIAGNOSING, OR PREDICTING MEDICAL CONDITIONS
20180025212 - 15/660727 Ajemba; Peter ;   et al.
2018-01-25
Dehumidifier
10,443,867 - 15/139,335 Liu , et al. Oc
2019-10-15
Systems and methods for segmentation and processing of tissue images and feature extraction from same for treating, diagnosing, or predicting medical conditions
9,971,931 - 15/660,727 Ajemba , et al. May 15, 2
2018-05-15
Systems and methods for segmentation and processing of tissue images and feature extraction from same for treating, diagnosing, or predicting medical conditions
9,754,152 - 14/981,352 Ajemba , et al. September 5, 2
2017-09-05
Processing time series data embedded in high noise
9,334,718 - 12/652,405 Valero , et al. May 10, 2
2016-05-10
Processing time series data embedded in high noise
9,334,718 - 12/652,405 Valero , et al. May 10, 2
2016-05-10
Patent Grants & Applications

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