Inventor · disambiguated record
Kaichao Dai
Also filed as: DAI KAICHAO
3 granted patents·9 citations·filing 2018–2022
55Inventor score
Files withNANJING CHERVON IND CO LTD3
Top patents by PatentIndex Score
3 records- 0185US10892449B2Backpack tool system and backpack power supply apparatus thereofNANJING CHERVON IND CO LTD·Filed 2018·Granted Jan 12, 2021·9 cites·29 claims
- 0257US11518059B2ChainsawNANJING CHERVON IND CO LTD·Filed 2022·Granted Dec 6, 2022·0 cites·21 claims
- 0355US11937540B2String trimmerNANJING CHERVON IND CO LTD·Filed 2021·Granted Mar 26, 2024·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →