Inventor · disambiguated record
Guoman Ni
Also filed as: NI GUOMAN
3 granted patents·22 citations·filing 2018–2018
68Inventor score
Files withZHEJIANG HUADUN SAFETY TECH CO LTD3
Top patents by PatentIndex Score
3 records- 0160USD902459SLED flashlight alarmZHEJIANG HUADUN SAFETY TECH CO LTD·Filed 2018·Granted Nov 17, 2020·10 cites·1 claims
- 0255USD903172SUSB rechargeable flashlight stun batonZHEJIANG HUADUN SAFETY TECH CO LTD·Filed 2018·Granted Nov 24, 2020·8 cites·1 claims
- 0342USD874608SStun gun with LED illumination and sirenZHEJIANG HUADUN SAFETY TECH CO LTD·Filed 2018·Granted Feb 4, 2020·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →