Inventor

HSU YUAN-FANG

TW5 patents

⚠️ This page may combine multiple inventors who share the name “HSU YUAN-FANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHANG BIN

1 patent

US8091674B1Jan 10, 2012

Torque detecting system for bottom bracket axle of power-assisted bicycle and two-phase signal transmitting method using the same

ZHANG BIN25 citations91

(unassigned)

1 patent

US6314277B1Nov 6, 2001

Electromagnetic radiation protection device of a mobile phone

25 citations85

HSU YUAN-FANG

1 patent

US8532857B2Sep 10, 2013

Power-assisted system for bicycle

HSU YUAN-FANG8 citations76

J D COMPONENTS CO LTD

1 patent

US9580139B2Feb 28, 2017

Electric kick scooter

J D COMPONENTS CO LTD3 citations69

CHIN TONG LIU

1 patent

US6072705AJun 6, 2000

Power source conversion device capable of eliminating low-frequency radiation

CHIN TONG LIU9 citations65