Inventor · disambiguated record
Lichang Wang
Also filed as: WANG LICHANG
3 granted patents·1 pending application·11 citations·filing 1989–2012
63Inventor score
Top patents by PatentIndex Score
4 records- 0157US5030759ASelective N-alkylation of aniline in the presence of zeolite catalystsFIRST CHEMICAL CORP·Filed 1989·Granted Jul 9, 1991·6 cites·11 claims
- 0245US5081302ASelective c-alkylation of aniline in the presence of zeolite catalysts to para-anilineFIRST CHEMICAL CORP·Filed 1989·Granted Jan 14, 1992·3 cites·14 claims
- 0341US6602605B2Modified wood with surface coatingsUS ARMY·Filed 2002·Granted Aug 5, 2003·2 cites·10 claims
- 0437US2012241002A1Coal solar cellsWANG LICHANG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →