Inventor · disambiguated record
Hongbo Liu
Also filed as: LIU HONGBO
2 granted patents·1 pending application·0 citations·filing 2014–2025
21Inventor score
Top patents by PatentIndex Score
3 records- 0160US12330229B1Suspended-type spot welding device convenient for welding and assembling of various vehicle modelsUNIV JILIN·Filed 2025·Granted Jun 17, 2025·0 cites·4 claims
- 0245US2025036153A1Rocker deviceSHANGHAI FLYDIGI ELECT TECH CO LTD·Filed 2023·Application pending·0 cites
- 0328US9145726B2Concealed door closerOUBAO SECURITY TECHNOLOGY CO LTD·Filed 2014·Granted Sep 29, 2015·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Hongbo Liu 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 →