Automobile
| Sun 14 Jun 2026
Alexandria, June 15 -- U.S. Patent and Trademark Office has received Kia Corp, Hyundai Motor Co and Doowon Climate Control patent application for Heat Pump System for a Vehicle. Kim Yeon Ho, Park Man Hee, Kim Jeawan, Lee Won Suk, Kim Gwi Taek, An Hochan, Jeong Hoyoung, Park Tae Min, Lee Soon-jong, Kim Jae Yeon and Kim Yeong Jun ..