Inventor · disambiguated record
Yu-Lan Liang
Also filed as: LIANG YU · LIANG YU-LAN
5 granted patents·1 pending application·21 citations·filing 1993–2024
72Inventor score
Files withHUANG CHUNG-YI1LIANG YU-LAN1MERRY ELECTRONICS SUZHOU CO1RHONE POULENC INC1SHENZHEN CAMPUS OF SUN YAT SEN UNIV1
Top patents by PatentIndex Score
6 records- 0163USD705749SHolder of earphone cordMERRY ELECTRONICS SUZHOU CO·Filed 2013·Granted May 27, 2014·2 cites·1 claims
- 0261US8597061B2Earphone plug with switch deviceLIANG YU-LAN·Filed 2011·Granted Dec 3, 2013·3 cites·14 claims
- 0359US12130218B2Method for calculating surface energy matching index of specific surface area of asphalt mortar-aggregateUNIV WUHAN TECH·Filed 2022·Granted Oct 29, 2024·0 cites·8 claims
- 0459US5474623AMagnetically anisotropic spherical powder and method of making sameRHONE POULENC INC·Filed 1993·Granted Dec 12, 1995·16 cites·22 claims
- 0550US12371994B2Control apparatus and method for buoyancy adjustment of shield tunnel segmentsSHENZHEN CAMPUS OF SUN YAT SEN UNIV·Filed 2024·Granted Jul 29, 2025·0 cites·12 claims
- 0638US2012257780A1Earphone structure with no-section-difference design and manufacturing method thereofHUANG CHUNG-YI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →