Inventor · Beijing, CN

Zhen Ma

6Patents
2h-index
27Co-inventors
47Inventor score

Filing activity: Oct 6, 2008 → Jul 25, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US8813127B2 Media content retrieval system and personal virtual channel Physics 17 Active
US8276182B2 Television content from multiple sources Electricity 3 Active
US9300524B2 Message forwarding between geographically dispersed network sites Emerging Cross-Sectional Technologies 0 Active
US12249774B2 Dual band plug-on transmitter antenna Electricity 0 Active
US11802414B2 Bolt-bearing circumferential device for reinforcing and correcting angle irons of transmission tower Fixed Constructions 0 Active
US12399210B2 Wafer test pad Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.