Inventor · disambiguated record
Hongtao Zhao
Also filed as: ZHAO HONGTAO
6 granted patents·4 pending applications·40 citations·filing 2004–2023
78Inventor score
Files withLE HOLDINGS BEIJING CO LTD2THUMBS UP CROSS BORDER E COMMERCE CO LTD2DELL PRODUCTS LP1MCW RES FOUND INC1SHANGHAI HUGONG ELECTRIC GROUP CO LTD1
Top patents by PatentIndex Score
10 records- 0196USD992108SIrrigatorTHUMBS UP INNOVATIONS TECH CO LTD·Filed 2021·Granted Jul 11, 2023·12 cites·1 claims
- 0284US7999520B2Static phase shedding for voltage regulators based upon circuit identifiersDELL PRODUCTS LP·Filed 2008·Granted Aug 16, 2011·24 cites·21 claims
- 0367US2024218133A1Graphene quantum dot/polymer antibacterial and antiviral composite fiber and preparation method thereforUNIV QINGDAO·Filed 2023·Application pending·0 cites
- 0457US7223864B22-hydroxyethidium, methods of preparation and uses thereofMCW RES FOUND INC·Filed 2004·Granted May 29, 2007·1 cites·25 claims
- 0554US11779443B2Rotation type electric toothbrushTHUMBS UP CROSS BORDER E COMMERCE CO LTD·Filed 2020·Granted Oct 10, 2023·0 cites·20 claims
- 0654US11529703B2Movement supportSHANGHAI HUGONG ELECTRIC GROUP CO LTD·Filed 2019·Granted Dec 20, 2022·0 cites·9 claims
- 0744USD893880SElectric toothbrushTHUMBS UP CROSS BORDER E-COMMERCE CO LTD·Filed 2019·Granted Aug 25, 2020·3 cites·1 claims
- 0843US2022101513A1Method for Automatically Identifying Ring Joint of Shield Tunnel Based on Lining StructureSHANGHAI JING HAI ENGINEERING TECH CO LTD·Filed 2021·Application pending·0 cites
- 0931US2017131857A1Wallpaper processing method and electronic deviceLE HOLDINGS BEIJING CO LTD·Filed 2016·Application pending·0 cites
- 1030US2017038955A1Wallpaper switching method and deviceLE HOLDINGS BEIJING CO LTD·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →