Quanjin Shi

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Methods, apparatus, and systems for improving printing precision
- Patent number 11,949,827
- Issue date Apr 2, 2024
- Hand Held Products, Inc.
- Ramanathan Alaganchetty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods, apparatus, and systems for improving printing precision
- Patent number 11,665,295
- Issue date May 30, 2023
- Hand Held Products, Inc.
- Ramanathan Alaganchetty
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEMS FOR ENCODING RADIO FREQUENCY IDENTIFICATION (RF...
- Publication number 20250005314
- Publication date Jan 2, 2025
- Hand Held Products, Inc.
- Yongpeng DENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, APPARATUS, AND SYSTEMS FOR IMPROVING PRINTING PRECISION
- Publication number 20230262181
- Publication date Aug 17, 2023
- Hand Held Products, Inc.
- Ramanathan ALAGANCHETTY
- G06 - COMPUTING CALCULATING COUNTING