Inventor · Sha Tin, CN

Ko Chuk

2Patents
0h-index
3Co-inventors
27Inventor score

Filing activity: Jun 7, 2003 → Feb 6, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US8385031B2 Apparatus and method for providing power from a power source to a portable electrical device Electricity 0 Active
US7190769B2 Apparatus for controlling operation of a recording device with a telephone instrument Electricity 0 Expired

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