Wei-Feng Tsai

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Dublin, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
RFID tag carrier for pusher type dispensing shelf
- Patent number 12,150,563
- Issue date Nov 26, 2024
- DJB Group LLC
- Walter D. Burnside
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Direction sensing of moving RFID tags
- Patent number 11,928,542
- Issue date Mar 12, 2024
- DJB Group LLC
- Walter D. Burnside
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
RFID READER CONTROL INTEGRATED WITH SMART GARMENT
- Publication number 20250200309
- Publication date Jun 19, 2025
- DJB GROUP LLC
- Walter D. Burnside
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RFID TAG CARRIER FOR PUSHER TYPE DISPENSING SHELF
- Publication number 20240277160
- Publication date Aug 22, 2024
- DJB GROUP LLC
- Walter D. Burnside
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
DIRECTION SENSING OF MOVING RFID TAGS
- Publication number 20230306211
- Publication date Sep 28, 2023
- DJB GROUP LLC
- Walter D. Burnside
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RFID READER CONTROL INTEGRATED WITH SMART GARMENT
- Publication number 20230153555
- Publication date May 18, 2023
- DJB GROUP LLC
- Walter D. Burnside
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RFID SMART GARMENT WITH VOICE CONTROL AND TAG SIGNAL STRENGTH INDIC...
- Publication number 20220180081
- Publication date Jun 9, 2022
- DJB GROUP LLC
- Walter D. Burnside
- G06 - COMPUTING CALCULATING COUNTING