Company Filing History:
2 out of 49,601 
1 out of 18,523 
1 out of 248 
Years Active: 2006-2012
Title: Bum-Sik Lee: Innovator in Automotive and Appliance Technology
Introduction
Bum-Sik Lee is a notable inventor based in Busan, South Korea. He has made significant contributions to the fields of automotive and appliance technology. With a total of 3 patents, his work reflects a commitment to innovation and practical solutions.
Latest Patents
One of Bum-Sik Lee's latest inventions is an accelerator pedal system. This system includes a pedal control unit that receives a vehicle speed signal and a signal from a switch, comparing the two signals. If the vehicle speed exceeds a preselected speed, the pedal control unit outputs a control signal to manage the reaction force of the accelerator pedal based on the preselected speed and a selected mode. The system also features a reaction device that receives the control signal and adjusts the accelerator pedal accordingly. This reaction device includes an actuator for generating power based on the control signal, a power delivery unit for selectively transmitting the generated power, and a wheel for transferring the power to the accelerator pedal.
Another significant patent is for a refrigerator having a dispenser. This invention features a dispenser located in a concave portion of the door, exposed toward the front surface. A water tank is installed between the rear surface of the dispenser and the door liner, storing water delivered from an external supply while maintaining it at a relatively low temperature. The water is then discharged through the dispenser, with a nozzle directly connected to a drainpipe, allowing users to access water at a constant temperature.
Career Highlights
Bum-Sik Lee has worked with prominent companies such as LG Electronics Inc. and Hyundai Motor Company. His experience in these leading organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Some of his notable coworkers include Seong-Ook Kim and Si-Yeon An. Their collaboration has likely fostered a creative environment that encourages innovation.
Conclusion
Bum-Sik Lee's contributions to technology through his patents demonstrate his innovative spirit and dedication to improving everyday products. His work continues to influence the automotive and appliance industries, showcasing the importance of invention in enhancing user experience.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.