Inventor · disambiguated record

Zhengchun Han

Also filed as: HAN ZHENGCHUN

1 granted patent·1 pending application·0 citations·filing 2012–2014

1Inventor score

Technology areasA23F

Files withHAN ZHENGCHUN1 NONGFU SPRING CO LTD1

Top patents by PatentIndex Score

2 records

0135US2016081363A1Tea Beverage and Preparation Method ThereforNONGFU SPRING CO LTD·Filed 2014·Application pending·0 cites
0224US9781943B2Tea beverage and method for producing the sameHAN ZHENGCHUN·Filed 2012·Granted Oct 10, 2017·0 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →