Inventor · disambiguated record
Chang Yao
Also filed as: YAO CHANG · YAO CHANG-HSIEH
5 granted patents·9 pending applications·16 citations·filing 2008–2024
76Inventor score
Files withNANOVIS LLC5HCMED INNOVATIONS CO LTD4NANOVIS INC2BALASUNDARAM GANESAN1SIRIVISOOT SIRINRATH1
Top patents by PatentIndex Score
14 records- 0187US11779684B2Anti-microbial device and method for its manufactureNANOVIS LLC·Filed 2021·Granted Oct 10, 2023·1 cites·21 claims
- 0286US10576186B2Anti-microbial device and method for its manufactureNANOVIS LLC·Filed 2016·Granted Mar 3, 2020·2 cites·33 claims
- 0384US2025001051A1Anti-microbial device and method for its manufactureNANOVIS LLC·Filed 2024·Application pending·0 cites
- 0482US2024050629A1Anti-microbial device and method for its manufactureNANOVIS LLC·Filed 2023·Application pending·0 cites
- 0581US11129924B2Anti-microbial device and method for its manufactureNANOVIS LLC·Filed 2020·Granted Sep 28, 2021·1 cites·41 claims
- 0677US9393092B2Method for producing nanosurfaces with nano, micron, and/or submicron structures on a polymerBALASUNDARAM GANESAN·Filed 2011·Granted Jul 19, 2016·7 cites·10 claims
- 0776US10117966B2Method for producing nanosurfaces with nano, micron, and/or submicron structures on a polymerNANOVIS INC·Filed 2016·Granted Nov 6, 2018·5 cites·19 claims
- 0862US2025059666A1Microporous sheet and method for fabricating the sameHCMED INNOVATIONS CO LTD·Filed 2024·Application pending·0 cites
- 0958US2024123463A1Atomization moduleHCMED INNOVATIONS CO LTD·Filed 2023·Application pending·0 cites
- 1058US2024238536A1Nebulizing moduleHCMED INNOVATIONS CO LTD·Filed 2023·Application pending·0 cites
- 1157US2024416052A1Breathing simulation systemHCMED INNOVATIONS CO LTD·Filed 2023·Application pending·0 cites
- 1255US2019099519A1Method for producing nanosurfaces with nano, micron, and/or submicron structures on a polymerNANOVIS INC·Filed 2018·Application pending·0 cites
- 1355US2011125263A1Method for producing nanostructures on a surface of a medical implantUNIV BROWN·Filed 2008·Application pending·0 cites
- 1451US2011301716A1Method to enhance osteoblast functionality and measure electrochemical properties for a medical implantSIRIVISOOT SIRINRATH·Filed 2008·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →