Inventor

WANG JEN-JI

TW22 patents

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

WANG JEN-JI

IND TECH RES INST

Supporting device, supporting unit system and supporting unit control system

Method for analyzing overcutting defect of machining process

Method of load characteristic identification and acceleration adjustment for machine tool

Machine tool

Method for reducing vibration of robot arm

Chatter avoidance method and device

Adjustable damper and method for controlling the same

Dodge method of machining path and machining system

Method for inspecting defects of machining path

Apparatus and method for transforming NC programs

Method for facilitating analysis of causes of machining defects

Method and variable system for adjusting workpiece-supporting module

Process diagnosis system and operation method thereof

System and method for acceleration adjustment of machine tool at rapid traverse

Machine for smashing thermosetting materials

Adjustable workpiece support system and method

Machine tool feed drive design system and method thereof

Simulation method for milling by use of dynamic position error

Tool machine servo control simulation device and establishing method of structure model

NAT SCIENCE COUNCIL

Bicycle speed control apparatus

Grip gear-shifter for actuating derailleur of bicycle

OU FENG-MING

Feed drive mechanism and connecting assembly thereof