Inventor · disambiguated record
Chengguo Zhang
Also filed as: ZHANG CHENGGUO
10 granted patents·1 pending application·54 citations·filing 2012–2024
86Inventor score
Files withZHANG CHENGGUO4SHANGHAI SENFUL PET PRODUCTS CO LTD2UNIV SHANDONG SCIENCE & TECH2SHANGHAI SENFUL CO LTD1TREND MICRO INC1
Top patents by PatentIndex Score
11 records- 0193US11821874B1Dynamic load shearing test device and method based on hopkinson bar systemUNIV SHANDONG SCIENCE & TECH·Filed 2023·Granted Nov 21, 2023·9 cites·7 claims
- 0290US10754951B1Dynamic evaluation of executable files in a lightweight executorTREND MICRO INC·Filed 2018·Granted Aug 25, 2020·9 cites·8 claims
- 0389US12018534B1Drilling device for coal miningUNIV SHANDONG SCIENCE & TECH·Filed 2024·Granted Jun 25, 2024·3 cites·8 claims
- 0478USD917874SPet carrying bagZHANG CHENGGUO·Filed 2018·Granted May 4, 2021·20 cites·1 claims
- 0554USD971590SFoldable pet carrying bagZHANG CHENGGUO·Filed 2018·Granted Dec 6, 2022·7 cites·1 claims
- 0648USD955663SPet carrying bagZHANG CHENGGUO·Filed 2018·Granted Jun 21, 2022·5 cites·1 claims
- 0745US2014042088A1Bubble generating system and method for wastewater treatmentYOSHIDA NORIFUMI·Filed 2012·Application pending·0 cites
- 0840USD1108031SPet playpenSHANGHAI SENFUL CO LTD·Filed 2023·Granted Dec 30, 2025·0 cites·1 claims
- 0940USD958642SCat scratching sofa guardSHANGHAI SENFUL PET PRODUCTS CO LTD·Filed 2020·Granted Jul 26, 2022·1 cites·1 claims
- 1031USD1054112SPet carrierSHANGHAI SENFUL PET PRODUCTS CO LTD·Filed 2020·Granted Dec 10, 2024·0 cites·1 claims
- 1126USD948805SPet carrying bagZHANG CHENGGUO·Filed 2017·Granted Apr 12, 2022·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →