Inventor · disambiguated record
Chang Joon Ro
Also filed as: RO CHANG JOON
3 granted patents·1 pending application·13 citations·filing 2007–2015
60Inventor score
Top patents by PatentIndex Score
4 records- 0170US7961841B2X-ray photographing apparatusVATECH CO LTD·Filed 2007·Granted Jun 14, 2011·11 cites·4 claims
- 0258US7995704B2Panoramic x-ray photographing apparatus and method for photographing using the sameVATECH CO LTD·Filed 2007·Granted Aug 9, 2011·2 cites·21 claims
- 0340US2011044517A1Apparatus for acquiring multilayer panoramic images and method for acquiring panoramic imagesRO CHANG JOON·Filed 2009·Application pending·0 cites
- 0438US10499862B2Panoramic X-ray imaging apparatusVATECH CO LTD·Filed 2015·Granted Dec 10, 2019·0 cites·16 claims
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