Inventor · disambiguated record

Saijing Zheng

Also filed as: ZHENG SAIJING

2 granted patents·2 citations·filing 2011–2016

34Inventor score

Technology areasG01N

Files withLIU BAIZHAN1 SHANGHAI TOBACCO GROUP CO LTD1

Top patents by PatentIndex Score

2 records

0162US8943872B2Gas chromatography—inverse gas chromatography combined analysis deviceLIU BAIZHAN·Filed 2011·Granted Feb 3, 2015·2 cites·6 claims
0231US10368586B2Smoking machine for electronic cigaretteSHANGHAI TOBACCO GROUP CO LTD·Filed 2016·Granted Aug 6, 2019·0 cites·12 claims

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