TwinTech Industry, Inc.

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Cerritos, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Wireless speaker
- Patent number D1040779
- Issue date Sep 3, 2024
- TwinTech Industry, Inc.
- Hsin-Chia Chao
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Webcam lens cover
- Patent number D973754
- Issue date Dec 27, 2022
- TwinTech Industry, Inc.
- Hsin-Chia Chao
- D16 - Photography and optical equipment
Information Patent Grant
Package for powerbank device
- Patent number D887827
- Issue date Jun 23, 2020
- TwinTech Industry, Inc.
- Hsin-Chia Chao
- D09 - Packages and containers for goods
Information Patent Grant
Quality-control-testing system for portable charging devices and me...
- Patent number 10,488,468
- Issue date Nov 26, 2019
- TwinTech Industry, Inc.
- Li-Te David Tai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Portable powerbank with integrated promotional-video capabilities a...
- Patent number 9,660,467
- Issue date May 23, 2017
- TwinTech Industry, Inc.
- Hsin-Chia Chao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-plug USB connector with swappable tip
- Patent number 9,455,528
- Issue date Sep 27, 2016
- TwinTech Industry, Inc.
- Hsin-Chia Chao
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
QUALITY-CONTROL-TESTING SYSTEM FOR PORTABLE CHARGING DEVICES AND ME...
- Publication number 20180045790
- Publication date Feb 15, 2018
- TwinTech Industry, Inc.
- Li-Te David TAI
- G01 - MEASURING TESTING
Information Patent Application
PORTABLE POWERBANK WITH INTEGRATED PROMOTIONAL-VIDEO CAPABILITIES A...
- Publication number 20160301229
- Publication date Oct 13, 2016
- TwinTech Industry, Inc.
- Hsin-Chia CHAO
- G06 - COMPUTING CALCULATING COUNTING

Trademarklast 30 trademarks

Information Trademark
98333933 - MAG-N-KICK
- Serial number 98333933
- Filing date Dec 28, 2023
- TwinTech Industry, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90339335 - CHI-CHARGE
- Serial number 90339335
- Registration number 6634697
- Filing date Nov 24, 2020
- TwinTech Industry, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments