Inventor · disambiguated record
Keyong Xiao
Also filed as: XIAO KEYONG
2 granted patents·1 pending application·23 citations·filing 2020–2024
54Inventor score
Technology areasA01K
Files withJIANGSU ERLANGSHEN PLASTIC CO LTD3
Top patents by PatentIndex Score
3 records- 0190USD954364SPet toiletJIANGSU ERLANGSHEN PLASTIC CO LTD·Filed 2020·Granted Jun 7, 2022·23 cites·1 claims
- 0279US12446539B2Full-automatic cat toiletJIANGSU ERLANGSHEN PLASTIC CO LTD·Filed 2024·Granted Oct 21, 2025·0 cites·7 claims
- 0367US2022104452A1Automatic cat toiletJIANGSU ERLANGSHEN PLASTIC CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →