Inventor · disambiguated record
Chang-Bum Chun
Also filed as: CHUN CHANG · CHUN CHANG L · CHUN CHANG-BUM
3 granted patents·3 pending applications·40 citations·filing 2003–2022
68Inventor score
Top patents by PatentIndex Score
6 records- 0185US7634260B2File downloading apparatus and method for mobile communication systemLG ELECTRONICS INC·Filed 2007·Granted Dec 15, 2009·18 cites·20 claims
- 0277US7289817B2File downloading apparatus and method for mobile communication systemLG ELECTRONICS INC·Filed 2003·Granted Oct 30, 2007·22 cites·39 claims
- 0359US12055228B2Valve for throttling gas flow from a semiconductor processing toolTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Aug 6, 2024·0 cites·20 claims
- 0448US2007092664A1Rotatable and shape-changeable christmas treeCHUN CHANG L·Filed 2005·Application pending·0 cites
- 0546US2007071916A1Decorative ballCHUN CHANG L·Filed 2005·Application pending·0 cites
- 0635US2006089173A1Apparatus and method for utilizing trunk in mobile communications systemLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →