Inventor · Tianjin, CN

Jianjia Li

1Patents
0h-index
4Co-inventors
19Inventor score

Filing activity: Aug 20, 2019 → Aug 20, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US11492232B2 Elevator balance weight rescue device, an elevator and an elevator balance weight rescue method Performing Operations; Transporting 0 Active

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