Inventor · disambiguated record
Fangyi Cai
Also filed as: CAI FANGYI
4 granted patents·2 pending applications·10 citations·filing 2017–2020
66Inventor score
Top patents by PatentIndex Score
6 records- 0175US10039675B1Retaining device for retaining small-sized detective sensorDONGGUAN SOUTHSTAR ELECTRONICS LTD·Filed 2017·Granted Aug 7, 2018·5 cites·9 claims
- 0269US10492959B2Method for indicating and alarming about wet level of diaperDONGGUAN SOUTHSTAR ELECTRONICS LTD·Filed 2017·Granted Dec 3, 2019·3 cites·3 claims
- 0336US11353584B2Laser rangefinder and method for implementing the sameCAI FANGYI·Filed 2020·Granted Jun 7, 2022·0 cites·2 claims
- 0434US2018318147A1Method for detecting infant's urinationDONGGUAN SOUTHSTAR ELECTRONICS LTD·Filed 2017·Application pending·0 cites
- 0530USD831510SHumidity detector for diaperDONGGUAN SOUTHSTAR ELECTRONICS LTD·Filed 2017·Granted Oct 23, 2018·2 cites·1 claims
- 0626US2019120945A1Laser rangefinder and method for implementing the sameCAI FANGYI·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Fangyi Cai 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 →