Inventor · disambiguated record
Houhua Han
Also filed as: HAN HOUHUA
9 granted patents·21 citations·filing 2013–2019
82Inventor score
Top patents by PatentIndex Score
9 records- 0182US9829162B2String lampDONGGUAN FAYEUNG LIGHTING CO LTD·Filed 2014·Granted Nov 28, 2017·6 cites·11 claims
- 0277US9247627B2Light stringHAN HOUHUA·Filed 2015·Granted Jan 26, 2016·3 cites·5 claims
- 0376US9035559B2Light stringHAN HOUHUA·Filed 2014·Granted May 19, 2015·4 cites·2 claims
- 0475US9506610B2Single-line string lampHAN HOUHUA·Filed 2015·Granted Nov 29, 2016·4 cites·17 claims
- 0574US9313866B2Light stringHAN HOUHUA·Filed 2013·Granted Apr 12, 2016·3 cites·7 claims
- 0662US9723701B2Light stringDONGGUAN FAYEUNG LIGHTING CO LTD·Filed 2015·Granted Aug 1, 2017·1 cites·9 claims
- 0749US11248778B2Reinforced electrical wire and string lamp having reinforced electrical wiresHAN HOUHUA·Filed 2019·Granted Feb 15, 2022·0 cites·20 claims
- 0848US10473278B2Reinforced electrical wire and string lamp having reinforced electrical wiresHAN HOUHUA·Filed 2016·Granted Nov 12, 2019·0 cites·6 claims
- 0947US11412846B2Home environment regulation system based on furniture having display devices and control method thereofHAN HOUHUA·Filed 2019·Granted Aug 16, 2022·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →