Inventor

CHEN CHIA-HSIEN

TW10 patents

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

(unassigned)

2 patents

US5696361ADec 9, 1997

Multi-ducts sound eliminator for air pipe

50 citations89

US5695005ADec 9, 1997

Fluid dynamic crossflow cooling tower

1 citations44

BAUI BIOTECH CO LTD

2 patents

US9877751B2Jan 30, 2018

Bone screw of minimally invasive fixation device for lumbar

BAUI BIOTECH CO LTD2 citations67

US9615855B2Apr 11, 2017

Bone screw and percutaneous minimally invasive pedicle fixation system

BAUI BIOTECH CO LTD1 citations46

TSUANG YANG-HWEI

1 patent

US8784493B2Jul 22, 2014

Intervertebral cage and implanting apparatus and operating method thereof

TSUANG YANG-HWEI7 citations81

ALAR PHARMACEUTICALS INC

1 patent

US11981617B2May 14, 2024

Ketamine pamoate and use thereof

ALAR PHARMACEUTICALS INC0 citations53

WILTROM CO LTD

1 patent

US9522071B2Dec 20, 2016

Implanting apparatus and operating method thereof

WILTROM CO LTD0 citations49

TAIWAN SEMICONDUCTOR MFG

1 patent

US7223503B2May 29, 2007

Method for repairing opaque defects on semiconductor mask reticles

TAIWAN SEMICONDUCTOR MFG0 citations42

ALPHA NETWORKS INC

1 patent

US12142825B2Nov 12, 2024

Radome configured with dual-layer double-ring circuitry

ALPHA NETWORKS INC0 citations39

IND TECH RES INST

1 patent

US9241747B2Jan 26, 2016

Bone plate structure, surgery device and method for bone plate implant

IND TECH RES INST0 citations39