Inventor · disambiguated record
Yiwen Cao
Also filed as: CAO YIWEN
7 granted patents·1 pending application·3 citations·filing 2016–2023
70Inventor score
Top patents by PatentIndex Score
8 records- 0175US10944439B2Recyclable logistics apparatus and method and system for processing empty and full signals thereofSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Mar 9, 2021·2 cites·8 claims
- 0266US2023323382A1B3 transcription factor gene for simultaneously improving length, strength and elongation of cotton fibers and use thereofUNIV ZHEJIANG·Filed 2023·Application pending·0 cites
- 0363US10662673B2Disposable anti-tampering lock catchSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted May 26, 2020·1 cites·11 claims
- 0451US11321664B2Logistics apparatus and method for identifying empty/full state of logistics apparatusSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2018·Granted May 3, 2022·0 cites·4 claims
- 0545US11302159B2Logistics appliance and anti-disassembly method thereforSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2018·Granted Apr 12, 2022·0 cites·11 claims
- 0645US10990920B2Delivery method and system of recyclable logistics apparatusSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Apr 27, 2021·0 cites·4 claims
- 0745US10628721B2Method for connecting recyclable logistics apparatusSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Apr 21, 2020·0 cites·8 claims
- 0831US10970671B2Wireless authentication method and device of recyclable logistics apparatusSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Apr 6, 2021·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →