Inventor · disambiguated record
Liheng Chen
Also filed as: CHEN LIHENG
16 granted patents·2 pending applications·156 citations·filing 2000–2023
93Inventor score
Files withTURNING POINT PROPELLERS INC9ALBERTA RES COUNCIL3US AGRICULTURE3ALBERTA INNOVATES & MDASH TECHNOLOGY FUTURES1UNIV GUANGDONG TECHNOLOGY1
Top patents by PatentIndex Score
18 records- 0191US10239905B2Low temperature and efficient fractionation of lignocellulosic biomass using recyclable organic solid acidsUS AGRICULTURE·Filed 2018·Granted Mar 26, 2019·6 cites·18 claims
- 0291US7717678B2Spindle with overmolded bushingTURNING POINT PROPELLERS INC·Filed 2006·Granted May 18, 2010·14 cites·20 claims
- 0387US7981233B2Method of forming a bamboo wood composite boardALBERTA INNOVATES & MDASH TECHNOLOGY FUTURES·Filed 2010·Granted Jul 19, 2011·20 cites·6 claims
- 0486US6471481B2Hub assembly for marine propellerTURNING POINT PROPELLERS INC·Filed 2001·Granted Oct 29, 2002·25 cites·21 claims
- 0581US6685432B2Hub assembly for marine propellerTURNING POINT PROPELLERS INC·Filed 2002·Granted Feb 3, 2004·19 cites·15 claims
- 0680US10006166B2Integrating the production of carboxylated cellulose nanofibrils and cellulose nanocrystals using recyclable organic acidsUS AGRICULTURE·Filed 2016·Granted Jun 26, 2018·2 cites·14 claims
- 0778US10494489B2Low temperature and efficient fractionation of lignocellulosic biomass using recyclable organic solid acidsUS AGRICULTURE·Filed 2019·Granted Dec 3, 2019·1 cites·14 claims
- 0877US7658873B2Low density oriented strand boardALBERTA RES COUNCIL·Filed 2007·Granted Feb 9, 2010·10 cites·11 claims
- 0974US6358008B1Propeller assembly for a marine vehicleTURNING POINT PROPELLERS INC·Filed 2000·Granted Mar 19, 2002·21 cites·19 claims
- 1073US6524069B2Propeller assembly incorporating improved locking structureTURNING POINT PROPELLERS INC·Filed 2001·Granted Feb 25, 2003·21 cites·18 claims
- 1167US7708526B2Propeller assembly incorporating spindle with fins and overmolded bushingTURNING POINT PROPELLERS INC·Filed 2007·Granted May 4, 2010·5 cites·17 claims
- 1267US6672834B2Removable propeller assembly incorporating breakaway elementsTURNING POINT PROPELLERS INC·Filed 2001·Granted Jan 6, 2004·11 cites·20 claims
- 1366US12024599B1Biodegradable self-healing rubber elastomer and its preparation method and applicationUNIV GUANGDONG TECHNOLOGY·Filed 2023·Granted Jul 2, 2024·0 cites·7 claims
- 1456US2010015389A1Container flooring material and method of manufactureALBERTA RES COUNCIL·Filed 2008·Application pending·0 cites
- 1551US10864974B2Propeller assembly with hub structure which reduces gear noise during operationTURNING POINT PROPELLERS INC·Filed 2018·Granted Dec 15, 2020·1 cites·26 claims
- 1644US11299246B1Propeller assembly with noise reducing hub arrangementTURNING POINT PROPELLERS INC·Filed 2021·Granted Apr 12, 2022·0 cites·24 claims
- 1736US7326456B2Low density oriented strand boardALBERTA RES COUNCIL·Filed 2002·Granted Feb 5, 2008·0 cites·9 claims
- 1834US2005153150A1Container flooring material and method of manufactureFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →