Inventor · disambiguated record
Yu-Liang Chang
Also filed as: CHANG YU-LIANG
2 granted patents·1 pending application·1 citations·filing 2009–2023
30Inventor score
Top patents by PatentIndex Score
3 records- 0151US12491669B2Apparatus for manufacturing shoe material with real-time temperature measuring system and method for manufacturing shoe materialFENG TAY ENTPR CO LTD·Filed 2023·Granted Dec 9, 2025·0 cites·18 claims
- 0248US8397783B2Press method and press toolCHANG YU-LIANG·Filed 2009·Granted Mar 19, 2013·1 cites·14 claims
- 0341US2014081442A1Product quality improvement feedback methodASKEY COMPUTER CORP·Filed 2012·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →