Inventor · disambiguated record
Dahu Qi
Also filed as: QI DAHU
3 granted patents·3 citations·filing 2012–2018
55Inventor score
Top patents by PatentIndex Score
3 records- 0165US9880097B2Apparatus and system for simultaneously measuring particle concentration and biocontaminants in an aerosol particle flowTSI INC·Filed 2012·Granted Jan 30, 2018·2 cites·27 claims
- 0248US9913425B2Seed sensor with lightpipe photodetect assemblyDICKEY JOHN CORP·Filed 2013·Granted Mar 13, 2018·1 cites·17 claims
- 0342US10412880B2Seed sensor with lightpipe photodetect assemblyDICKEY JOHN CORP·Filed 2018·Granted Sep 17, 2019·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →