Inventor · disambiguated record
Shiyou Cheng
Also filed as: CHENG SHIYOU
3 granted patents·9 citations·filing 2009–2020
56Inventor score
Top patents by PatentIndex Score
3 records- 0160US8220962B2Reflector panel of an LED street lampCHENG SHIYOU·Filed 2009·Granted Jul 17, 2012·9 cites·6 claims
- 0236US11082592B2Monitoring device assembly and street lamp installed with the assembly, monitoring device capable of angle adjustingZHEJIANG HOOLINK TECH CO LTD·Filed 2020·Granted Aug 3, 2021·0 cites·15 claims
- 0332US10982827B2Modular assembled outdoor lighting device and installation method thereof, light pole structureZHEJIANG HOOLINK TECH CO LTD·Filed 2020·Granted Apr 20, 2021·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Shiyou Cheng files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →