Lien-Feng Lin

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Tie
- Patent number 12,210,924
- Issue date Jan 28, 2025
- YOKE INDUSTRIAL CORP.
- Rong-Der Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
RFID device
- Patent number 11,769,031
- Issue date Sep 26, 2023
- ASIA SMART TAG CO., LTD.
- Lien-Feng Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic seal
- Patent number 7,597,253
- Issue date Oct 6, 2009
- Lien-Feng Lin
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TIE
- Publication number 20250013850
- Publication date Jan 9, 2025
- YOKE INDUSTRIAL CORP.
- RONG-DER HONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC SEAL WITH A PASSIVE RFID CHIP, RFID READER AND RFID SYSTEM
- Publication number 20230289551
- Publication date Sep 14, 2023
- ASIA SMART TAG CO., LTD.
- LIEN-FENG LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GAME SYSTEM AND OPERATION METHOD THEREOF
- Publication number 20230122005
- Publication date Apr 20, 2023
- Shun-Tsung HSU
- G07 - CHECKING-DEVICES
Information Patent Application
RFID DEVICE
- Publication number 20210397919
- Publication date Dec 23, 2021
- ASIA SMART TAG CO., LTD.
- LIEN-FENG LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System for monitoring containers with seals
- Publication number 20090066503
- Publication date Mar 12, 2009
- Lien-Feng Lin
- G08 - SIGNALLING
Information Patent Application
Electronic seal
- Publication number 20050263602
- Publication date Dec 1, 2005
- Lien-Feng Lin
- G06 - COMPUTING CALCULATING COUNTING