GENEVA, Oct. 3 -- SHENZHEN XINGTONG TECHNOLOGY CO., LTD. (Room 1413, 14th Floor and Room 101, No.1, 1st Floor, Sichuan Building, No. 2001 Hongli Road, Fuqiang Community, Huaqiangbei Sub-district, Futian DistrictShenzhen, Guangdong 518027), 深圳市星桐科技有限公司 (中国广东省深圳市福田区华强北街道福强社区红荔路2001号四川大厦1层1号101,14层1413) filed a patent application (PCT/CN2025/079722) for "HOMEWORK GRADING METHOD AND APPARATUS" on Feb 28, 2025. With publication no. WO/2025/200929, the detai...