Inventor · disambiguated record
Liangshi Wang
Also filed as: WANG LIANGSHI
9 granted patents·22 citations·filing 2006–2019
80Inventor score
Files withGRIREM ADVANCED MAT CO LTD4CHINA PETROLEUM & CHEM CORP3CHINA PETROCHEMICAL & CHEMICAL1HUANG XIAOWEI1
Top patents by PatentIndex Score
9 records- 0189US9988505B2Polyethylene compositions and films formed therefromCHINA PETROLEUM & CHEM CORP·Filed 2015·Granted Jun 5, 2018·6 cites·48 claims
- 0276US7611776B2Propylene polymer composition and oriented film prepared therebyCHINA PETROCHEMICAL & CHEMICAL·Filed 2006·Granted Nov 3, 2009·13 cites·21 claims
- 0371US8721998B2Use of Mg(HCO3)2 and/or Ca(HCO3)2 aqueous solution in metal extractive separation and purificationHUANG XIAOWEI·Filed 2010·Granted May 13, 2014·2 cites·25 claims
- 0469US9725620B2Cerium oxide based composite polishing powder and preparation method thereofGRIREM ADVANCED MAT CO LTD·Filed 2013·Granted Aug 8, 2017·1 cites·6 claims
- 0552US10787754B2Polymer/filler/metal composite fiber and preparation method thereofCHINA PETROLEUM & CHEM CORP·Filed 2014·Granted Sep 29, 2020·0 cites·32 claims
- 0649US12398443B2Process for metallurgy and separating rare earth concentrate using combination methodGRIREM ADVANCED MAT CO LTD·Filed 2019·Granted Aug 26, 2025·0 cites·14 claims
- 0747US10301405B2Polypropylene with narrow molecular weight distribution range and processes for preparation thereofCHINA PETROLEUM & CHEM CORP·Filed 2013·Granted May 28, 2019·0 cites·45 claims
- 0844US10280482B2Method of recovering rare earth aluminum and silicon from rare earth-containing aluminum-silicon scrapsGRIREM ADVANCED MAT CO LTD·Filed 2016·Granted May 7, 2019·0 cites·25 claims
- 0942US9752213B2Method for comprehensively recovering rare earth elements and fluorine element in a bastnaesite treatment processGRIREM ADVANCED MAT CO LTD·Filed 2013·Granted Sep 5, 2017·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Liangshi Wang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →