Inventor · disambiguated record
Junhua Ma
Also filed as: MA JUNHUA
2 granted patents·1 pending application·6 citations·filing 2014–2024
50Inventor score
Top patents by PatentIndex Score
3 records- 0184US12117473B1Method and system for measuring broadband impedance of renewable energy power generation deviceCHINA ELECTRIC POWER RES INST·Filed 2024·Granted Oct 15, 2024·2 cites·20 claims
- 0274US9894689B2System, method, and logic for identifying devices for a virtual meeting sessionCISCO TECH INC·Filed 2014·Granted Feb 13, 2018·4 cites·20 claims
- 0329US2016226930A1Method and system for communication devicesCISCO TECH INC·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →