Inventor · disambiguated record
Zhuoyan Liu
Also filed as: LIU ZHUOYAN
4 granted patents·12 citations·filing 2007–2015
61Inventor score
Top patents by PatentIndex Score
4 records- 0184US7652769B2Method and apparatus for assessing purity of vegetable oils by means of terahertz time-domain spectroscopyUNIV TSINGHUA·Filed 2007·Granted Jan 26, 2010·12 cites·10 claims
- 0242US10648929B2Trailed multiple-viewing-angle item inspection system and method of using the sameNUCTECH CO LTD·Filed 2015·Granted May 12, 2020·0 cites·18 claims
- 0340US10969346B2X-ray product quality automatic inspection deviceNUCTECH CO LTD·Filed 2015·Granted Apr 6, 2021·0 cites·12 claims
- 0438US10078056B2X-ray product quality online inspection deviceNUCTECH CO LTD·Filed 2015·Granted Sep 18, 2018·0 cites·20 claims
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