Inventor · disambiguated record
Hai Xu
Also filed as: XU HAI · XU HAI FENG
4 granted patents·4 pending applications·3 citations·filing 2010–2025
58Inventor score
Files withHEFEI LEAF BIOTECH CO LTD2COMCAST CABLE COMM LLC1FOSHAN MICROWONDERS BIOTECHNOLOGY CO LTD1HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD1NBCUNIVERSAL MEDIA LLC1
Top patents by PatentIndex Score
8 records- 0179US8226752B2Method and apparatus for air purificationXU HAI·Filed 2010·Granted Jul 24, 2012·3 cites·15 claims
- 0259US12275713B1Method for preparing 5-hydroxymethylfurfuralHEFEI LEAF BIOTECH CO LTD·Filed 2024·Granted Apr 15, 2025·0 cites·8 claims
- 0355US2021214835A1Mask sheet, mask component, and vapor-deposition methodHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Application pending·0 cites
- 0454US11874275B2Method for fluorescent immunoassay (FIA) and chemiluminescent immunoassay (CLIA) based on electrokinetic accelerationFOSHAN MICROWONDERS BIOTECHNOLOGY CO LTD·Filed 2023·Granted Jan 16, 2024·0 cites·16 claims
- 0544US10586247B2System and method for detecting and correlating individual action information to media content distributionNBCUNIVERSAL MEDIA LLC·Filed 2014·Granted Mar 10, 2020·0 cites·14 claims
- 0644US2025376454A1Method and Apparatus for Preparing Furan Dicarboxylic AcidHEFEI LEAF BIOTECH CO LTD·Filed 2025·Application pending·0 cites
- 0742US2024241504A1Method and system for digital plant system model creation and simulation and storage mediumSIEMENS IND SOFTWARE INC·Filed 2021·Application pending·0 cites
- 0830US2017139904A1Systems and methods for cloud captioning digital contentCOMCAST CABLE COMM LLC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →