This inventor holds 19 USPTO granted patents and 4 published patent applications and 7 EPO patents, primarily in Refrigeration Technology. Top assignee: Lg Electronics Inc.. Active years: 2019-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2026
Areas of Expertise:
Title: Innovator Spotlight: Kyunghun Cha and His Notable Contributions
Introduction: Kyunghun Cha, an accomplished inventor based in Seoul, South Korea, has made significant strides in the field of refrigeration technology. With a total of 17 patents under his name, his innovations continue to impact how we control and operate cooling devices in everyday appliances.
Latest Patents: Among Kyunghun Cha's latest contributions are two innovative patents concerning refrigeration systems. The first patent outlines a method for controlling a refrigerator, which includes operating a cooling device at a predetermined output for efficient temperature management. This method involves using a temperature sensor to measure the storage space's temperature at specific intervals and determining a representative temperature. The process ensures that the cooling device operates effectively within a convergence temperature range, improving overall energy efficiency.
His second patent relates to the design of a refrigerator itself. This refrigerator features an evaporator, a defrost heater, and a temperature sensor that works in harmony to manage its defrosting operations. The controller is programmed to execute a defrost operation mode that includes pre-defrost cooling, heater operation, and post-defrost cooling. Additionally, the novel pulse operation mode allows the defrost heater to turn on and off repeatedly based on specific conditions, adapting cooling power as necessary.
Career Highlights: Cha has dedicated his professional career to pushing the boundaries of refrigeration technology while working at LG Electronics Inc. Here, he has collaborated on various projects that have resulted in numerous patents, enhancing the performance and efficiency of cooling systems.
Collaborations: Throughout his career, Kyunghun Cha has worked alongside innovative minds like Kyungseok Kim and Soyoon Kim. Together, they have contributed to advancements in the technology sector, fostering a collaborative environment that nurtures creativity and innovation.
Conclusion: As an inventor with a substantial portfolio of patents, Kyunghun Cha exemplifies dedication and ingenuity in the field of refrigeration technology. His current and ongoing work continues to pave the way for more efficient cooling solutions, significantly benefiting consumers and industries alike.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile