Inventor · disambiguated record
Zhili Gerald Liu
Also filed as: LIU ZHILI G · LIU ZHILI GERALD
4 granted patents·164 citations·filing 1999–2006
78Inventor score
Top patents by PatentIndex Score
4 records- 0194US6238561B1Corrugated axial filter with simple fold pattern and method of making itNELSON IND INC·Filed 1999·Granted May 29, 2001·142 cites·10 claims
- 0283US7610793B2Residence time chamber and sampling apparatusCUMMINS FILTRATION IP INC·Filed 2006·Granted Nov 3, 2009·13 cites·18 claims
- 0374US7587951B2Thermophoresis-resistant gas dilution apparatus for use in emissions analysisCUMMINS FILTRATION IP INC·Filed 2006·Granted Sep 15, 2009·6 cites·24 claims
- 0468US7587950B2Source dilution sampling system for emissions analysisCUMMINS FILTRATION IP INC·Filed 2006·Granted Sep 15, 2009·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →