Inventor · disambiguated record
Penglong Hou
Also filed as: HOU PENGLONG
3 granted patents·0 citations·filing 2019–2022
38Inventor score
Technology areasE02F
Top patents by PatentIndex Score
3 records- 0155US12503828B2Rotary frame and grader with sameJIANGSU XCMG CONSTRUCTION MACHINERY RES INSTITUTE LTD·Filed 2021·Granted Dec 23, 2025·0 cites·13 claims
- 0252US12442157B2Rotary frame and gradeJIANGSU XCMG CONSTRUCTION MACHINERY RES INSTITUTE LTD·Filed 2022·Granted Oct 14, 2025·0 cites·16 claims
- 0346US11987951B2Land levellerJIANGSU XCMG CONSTRUCTION MACHINERY RES INSTITUTE LTD·Filed 2019·Granted May 21, 2024·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →