Location History:
- Ulsan, KR (2022 - 2023)
- Cheonan-si, KR (2022 - 2024)
Company Filing History:
8 out of 131,906 
4 out of 31 
3 out of 300 Years Active: 2022-2025
Title: Jongeun Lee: Innovator in Neural Network Technology
Introduction
Jongeun Lee is a prominent inventor based in Ulsan, South Korea. He has made significant contributions to the field of neural networks, particularly in the development of innovative devices and methods that enhance computational accuracy and efficiency. With a total of eight patents to his name, Lee's work is at the forefront of technological advancements in memory-based neural network accelerators.
Latest Patents
One of Jongeun Lee's latest patents is a "Calculation error correction device and method applied to resistive memory-based neural network accelerator." This invention provides a sophisticated calculation error correction device that includes a first learning unit for training an effective weight value prediction model. It also features an effective weight value calculation unit and a control unit that performs matrix-vector multiplication, enhancing the performance of neural networks. Another notable patent is the "Method and apparatus with neural network operation using sparsification." This processor-implemented method involves receiving activation gradients, sparsifying them based on thresholds, and performing neural network operations to optimize performance.
Career Highlights
Jongeun Lee has worked with leading companies in the technology sector, including Samsung Electronics Co., Ltd. and the Ulsan National Institute of Science and Technology (UNIST). His experience in these organizations has allowed him to collaborate on cutting-edge research and development projects, furthering his expertise in neural network technologies.
Collaborations
Some of Jongeun Lee's notable coworkers include Hyeongseok Yu and Hyeonuk Sim. Their collaborative efforts have contributed to the advancement of innovative solutions in the field of neural networks.
Conclusion
Jongeun Lee's contributions to the field of neural networks through his patents and career achievements highlight his role as a leading inventor in technology. His work continues to influence advancements in computational methods and devices.