Inventor · disambiguated record
Guanhua Chai
Also filed as: Chai Guanhua
6 granted patents·69 citations·filing 2022–2023
82Inventor score
Top patents by PatentIndex Score
6 records- 0196USD1044119SElectronic cigaretteSHENZHEN JIER TECH CO LTD·Filed 2023·Granted Sep 24, 2024·29 cites·1 claims
- 0294USD1013945SElectronic cigaretteSHENZHEN WOODY VAPES TECH CO LTD·Filed 2022·Granted Feb 6, 2024·20 cites·1 claims
- 0388USD1000696SElectronic cigaretteSHENZHEN JIER TECH CO LTD·Filed 2022·Granted Oct 3, 2023·13 cites·1 claims
- 0472USD1000697SElectronic cigaretteSHENZHEN JIER TECH CO LTD·Filed 2022·Granted Oct 3, 2023·4 cites·1 claims
- 0563USD1035129SElectronic cigaretteSHENZHEN WOODY VAPES TECH CO LTD·Filed 2023·Granted Jul 9, 2024·2 cites·1 claims
- 0654USD1029362SElectronic cigaretteSHENZHEN WOODY VAPES TECH CO LTD·Filed 2023·Granted May 28, 2024·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →