Inventor · disambiguated record
Yongbing Feng
Also filed as: FENG YONGBING
1 granted patent·6 pending applications·10 citations·filing 2011–2019
32Inventor score
Files withECOVACS ROBOTICS SUZHOU CO LTD4DREAME INNOVATION TECH SUZHOU CO LTD1FENG YONGBING1SUZHOU ECOVAS COMMERCIAL ROBOTICS CO LTD1
Top patents by PatentIndex Score
7 records- 0164US9848746B2Vacuum cleaner and suction nozzle thereofFENG YONGBING·Filed 2011·Granted Dec 26, 2017·10 cites·15 claims
- 0243US2022202268A1Down-pressure mopping type sweeping robotDREAME INNOVATION TECH SUZHOU CO LTD·Filed 2019·Application pending·0 cites
- 0332US2016106278A1Vacuum Air Pump and Glass-Wiping ApparatusECOVACS ROBOTICS SUZHOU CO LTD·Filed 2014·Application pending·0 cites
- 0432US2016084243A1Crankshaft-type vacuum air pump and glass-wiping apparatus thereofECOVACS ROBOTICS SUZHOU CO LTD·Filed 2014·Application pending·0 cites
- 0532US2016069340A1Dual-chamber dual-action air pump and glass-wiping robot having the air pumpSUZHOU ECOVAS COMMERCIAL ROBOTICS CO LTD·Filed 2014·Application pending·0 cites
- 0627US2016138938A1Plumb-bob calibration apparatus and glass-wiping robot having the plumb-bob calibration apparatusECOVACS ROBOTICS SUZHOU CO LTD·Filed 2014·Application pending·0 cites
- 0716US2016082595A1Self-Mobile Robot Laser-Guided Travel Operating System and Control Method ThereforECOVACS ROBOTICS SUZHOU CO LTD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →