Inventor · disambiguated record
Caofei Heng
Also filed as: HENG CAOFEI
3 granted patents·9 citations·filing 2012–2022
55Inventor score
Top patents by PatentIndex Score
3 records- 0174US9293925B2Charging and power supplying circuit, method and application deviceHISILICON TECHNOLOGIES CO LTD·Filed 2012·Granted Mar 22, 2016·9 cites·14 claims
- 0245US12348137B2Switch-mode power supplyHUAWEI TECH CO LTD·Filed 2022·Granted Jul 1, 2025·0 cites·20 claims
- 0337US9356514B2Power supply conversion apparatus with bootstrap unitHUAWEI TECH CO LTD·Filed 2014·Granted May 31, 2016·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →