Inventor · disambiguated record
Cheongsik Shin
Also filed as: SHIN CHEONGSIK
2 granted patents·61 citations·filing 2006–2007
66Inventor score
Technology areasB66B
Top patents by PatentIndex Score
2 records- 0193US8136635B2Method and system for maintaining distance between elevator cars in an elevator system with multiple cars in a single hoistwayCHRISTY THERESA M·Filed 2006·Granted Mar 20, 2012·35 cites·20 claims
- 0285US8434599B2Multiple car hoistway including car separation controlWANG CHENG-SHUO·Filed 2007·Granted May 7, 2013·26 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →