- Registered as of: June 22, 2020
- Name of the invention: A dual-mode pointing device based on a laser pointer and image
- Patentee: ChoisTechnology Co., Ltd.

- Registered as of: March 5, 2019
- Name of the invention: device of controlling the output of laser beams and the laser pointer
- Patentee: ChoisTechnology Co., Ltd.

- Registered as of: May 24, 2018
- Name of the invention: a thermometer, a body-temperature-monitoring device and the way of monitoring body temperature
- Patentee: ChoisTechnology Co., Ltd.

- Registered as of: August 4, 2014
- Name of the invention: a writing instrument with a built-in laser pointer
- Patentee: ChoisTechnology Co., Ltd.

- Registered as of: May 11, 2012
- Name of the invention: a portable presentation device that is easy to change key parameters and the means to control the device
- Patentee: ChoisTechnology Co., Ltd.

- Registered as of: December 29, 2010
- Name of the invention: integrated RF protocol for reception and the communication method based on the protocol
- Patentee: ChoisTechnology Co., Ltd.