Inventor · disambiguated record
Da Shu
Also filed as: SHU DA
5 granted patents·6 citations·filing 2005–2017
67Inventor score
Top patents by PatentIndex Score
5 records- 0160US10969473B2Infrared range-measurement device and TIR lensBENEWAKE BEIJING CO LTD·Filed 2017·Granted Apr 6, 2021·1 cites·24 claims
- 0260US10802113B2Optical ranging device and optical ranging systemBENEWAKE BEIJING CO LTD·Filed 2017·Granted Oct 13, 2020·1 cites·18 claims
- 0344US7927398B2Multistage electromagnetic purification method for molten metalUNIV SHANGHAI JIAOTONG·Filed 2005·Granted Apr 19, 2011·0 cites·7 claims
- 0443USD862257SSensor for detecting distanceBENEWAKE BEIJING TECH CO LTD·Filed 2017·Granted Oct 8, 2019·4 cites·1 claims
- 0532US10809363B2Anti-interference ranging method and apparatusBENEWAKE BEIJING CO LTD·Filed 2017·Granted Oct 20, 2020·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Da Shu 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 →