Inventor · disambiguated record
Heping Liu
Also filed as: LIU HEPING
2 granted patents·2 pending applications·0 citations·filing 2012–2022
20Inventor score
Top patents by PatentIndex Score
4 records- 0138US12279594B2Sitting type automatic cleaning machine for petsLIU HEPING·Filed 2022·Granted Apr 22, 2025·0 cites·5 claims
- 0236US2013037181A1Integrated processing method for sheet steel hot stamping and heat treatmentUNIV SHANGHAI JIAOTONG·Filed 2012·Application pending·0 cites
- 0333US2023240262A1Automatic bath cleaning machine for pet dogsLIU HEPING·Filed 2022·Application pending·0 cites
- 0430US11359614B2Power head of vertical reciprocating pump with multi-spherical connection, and water injection pump using the sameNINGBO HELI MECH PUMP CO LTD·Filed 2019·Granted Jun 14, 2022·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →