Inventor · disambiguated record
Hwei-Lang Chang
Also filed as: CHANG HWEI-LANG
3 granted patents·2 pending applications·5 citations·filing 2005–2011
54Inventor score
Top patents by PatentIndex Score
5 records- 0173US7378172B2Tubular membrane electrode assembly with leading wireATOMIC ENERGY COUNCIL·Filed 2005·Granted May 27, 2008·5 cites·28 claims
- 0248US8414975B2Method and apparatus for continuous coatingCHANG HWEI-LANG·Filed 2009·Granted Apr 9, 2013·0 cites·15 claims
- 0340US7883654B2Method for fabricating membrane electrode assemblyATOMIC ENERGY COUNCIL·Filed 2007·Granted Feb 8, 2011·0 cites·9 claims
- 0434US2008193820A1Method for fabricating proton exchange membrane having relational selective coefficientATOMIC ENERGY COUNCIL·Filed 2007·Application pending·0 cites
- 0533US2012255492A1Large Area Atmospheric Pressure Plasma Enhanced Chemical Vapor Deposition ApparatusWU MIEN-WIN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →