Inventor · disambiguated record
Guan-An Chen
Also filed as: CHEN GUAN · CHEN GUAN-AN
7 granted patents·6 citations·filing 2007–2023
71Inventor score
Files withIND TECH RES INST4AXIN MATERIALS CORP1CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD1UNIV NAT TAIWAN NORMAL1
Top patents by PatentIndex Score
7 records- 0175US7601764B2Photosensitive resin compositionAXIN MATERIALS CORP·Filed 2007·Granted Oct 13, 2009·6 cites·6 claims
- 0256US12307719B2Calibration scale, calibration method and apparatus, and detection method and apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted May 20, 2025·0 cites·15 claims
- 0355US11049276B2Positioning guidance method and system for tooth bracketsIND TECH RES INST·Filed 2019·Granted Jun 29, 2021·0 cites·10 claims
- 0449US11409999B2Method of labelling features for image recognition and apparatus thereofIND TECH RES INST·Filed 2020·Granted Aug 9, 2022·0 cites·12 claims
- 0548US12469608B2Mining method for sample groupingIND TECH RES INST·Filed 2021·Granted Nov 11, 2025·0 cites·8 claims
- 0640US10510145B2Medical image comparison method and system thereofIND TECH RES INST·Filed 2017·Granted Dec 17, 2019·0 cites·15 claims
- 0734US10817261B2Data processing apparatus and method thereofUNIV NAT TAIWAN NORMAL·Filed 2017·Granted Oct 27, 2020·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →