Inventor · disambiguated record

Huaijun Ji

Also filed as: JI HUAIJUN

2 granted patents·3 citations·filing 2023–2024

36Inventor score

Technology areasB23K B23P

Files withZHONGJIAN WUZHOU ENG EQUIPMENT CO LTD2

Top patents by PatentIndex Score

2 records

0186US11926004B1Rolling ring shrink fitting tool for rotary equipmentZHONGJIAN WUZHOU ENG EQUIPMENT CO LTD·Filed 2023·Granted Mar 12, 2024·3 cites·7 claims
0264US12222200B2Light-transmittance device and use methodZHONGJIAN WUZHOU ENG EQUIPMENT CO LTD·Filed 2024·Granted Feb 11, 2025·0 cites·4 claims

Join the waitlist — get patent alerts

Get an alert when Huaijun Ji files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →