GENEVA, March 23 -- SHENZHEN HANYANG TECHNOLOGY CO., LTD. (KLM Unit, Blk. B, 12f, Bldg. 6, Baoneng S & T Park, Qinghu Village, Qinghu Community, Longhua Street, Longhua DistrictShenzhen, Guangdong 518000), 深圳汉阳科技有限公司 (中国广东省深圳市龙华区龙华街道清湖社区清湖村宝能科技园6栋12层B座KLM单位) filed a patent application (PCT/CN2023/129981) for "SNOW SHOVELLING RECOVERY METHOD AND APPARATUS, AND SNOWPLOW" on Nov 06, 2023. With publication no. WO/2025/055091, the details related to the pat...