Inventor · disambiguated record

Bojian Han

Also filed as: HAN BOJIAN

1 granted patent·1 pending application·4 citations·filing 2021–2024

26Inventor score

Technology areasC02F

Files withKOHLER CHINA INVEST CO LTD2

Top patents by PatentIndex Score

2 records

0187US12071747B2System and method for recovering and reusing graywaterKOHLER CHINA INVEST CO LTD·Filed 2021·Granted Aug 27, 2024·4 cites·15 claims
0273US2024410140A1System and method for recovering and reusing graywaterKOHLER CHINA INVEST CO LTD·Filed 2024·Application pending·0 cites

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Bojian Han — Patent Inventor | PatentIndex