Inventor · disambiguated record
Chaoyu Li
Also filed as: LI CHAOYU
4 granted patents·5 citations·filing 2011–2023
63Inventor score
Technology areasB61F
Top patents by PatentIndex Score
4 records- 0160USD970368ST-shirt rulerLI CHAOYU·Filed 2022·Granted Nov 22, 2022·3 cites·1 claims
- 0253US8561548B2Journal box rubber pad and bogieLIU ZHENMING·Filed 2011·Granted Oct 22, 2013·1 cites·11 claims
- 0348USD1000296ST-shirt rulerLI CHAOYU·Filed 2023·Granted Oct 3, 2023·1 cites·1 claims
- 0431USD1010480ST-shirt rulerLI CHAOYU·Filed 2023·Granted Jan 9, 2024·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →