Inventor · disambiguated record
Qingfei Wang
Also filed as: WANG QINGFEI
4 granted patents·8 citations·filing 2020–2021
60Inventor score
Top patents by PatentIndex Score
4 records- 0191US11194099B2Silicon-based optical antenna with reflective layer and preparation method thereforVANJEE TECH CO LTD·Filed 2020·Granted Dec 7, 2021·8 cites·13 claims
- 0247US12072445B2Phased array LiDAR transmitting chip of multi-layer materials, manufacturing method thereof, and LiDAR deviceVANJEE TECH CO LTD·Filed 2020·Granted Aug 27, 2024·0 cites·15 claims
- 0346US12287432B2Phased array LiDAR transmitting chip of mixed materials, manufacturing method thereof, and lidar deviceVANJEE TECH CO LTD·Filed 2020·Granted Apr 29, 2025·0 cites·14 claims
- 0444US11550932B2Method for a terminal to acquire and access dataBLACK SESAME INTERNATIONAL HOLDING LTD·Filed 2021·Granted Jan 10, 2023·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Qingfei Wang 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 →