Inventor · disambiguated record
Zhigao Xia
Also filed as: XIA ZHIGAO
2 granted patents·24 citations·filing 1996–2014
57Inventor score
Top patents by PatentIndex Score
2 records- 0163US5756854AProcess for the hydroformylation of olefinically unsaturated compoundsHOECHST AG·Filed 1996·Granted May 26, 1998·22 cites·28 claims
- 0259US9517911B2Paper currency receiving device and hot wheel floating control device thereofGRG BANKING EQUIPMENT CO LTD·Filed 2014·Granted Dec 13, 2016·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →