HH

Houhua Han

📍 Suizhou City, CN: #1 of 18 inventorsTop 6%
Overall (All Time): #555,218 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11412846 Home environment regulation system based on furniture having display devices and control method thereof 2022-08-16
11248778 Reinforced electrical wire and string lamp having reinforced electrical wires 2022-02-15
10473278 Reinforced electrical wire and string lamp having reinforced electrical wires 2019-11-12
9829162 String lamp 2017-11-28
9723701 Light string 2017-08-01
9506610 Single-line string lamp 2016-11-29
9313866 Light string 2016-04-12
9247627 Light string 2016-01-26
9035559 Light string 2015-05-19