Assignee
SHANGHAI TOBACCO GROUP CO LTD
CN·3 granted patents·1 citations·filing 2013–2016
Top patents by PatentIndex Score
3 records- 0158US9500575B2Full-automatic dynamic tobacco moisture analysis climate chamberSHANGHAI TOBACCO GROUP CO LTD·Filed 2014·Granted Nov 22, 2016·1 cites·8 claims
- 0237US10015983B2Use of saling aqueous solution as hydrated humectant for tobacco stemSHANGHAI TOBACCO GROUP CO LTD·Filed 2013·Granted Jul 10, 2018·0 cites·5 claims
- 0331US10368586B2Smoking machine for electronic cigaretteSHANGHAI TOBACCO GROUP CO LTD·Filed 2016·Granted Aug 6, 2019·0 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →