Group 1 - Tencent Technology (Shenzhen) Co., Ltd. has applied for a patent titled "8726. A Method and Related Device for Constructing Volume Grids," with publication number CN119850872A, and the application date is January 2025 [1] - The patent describes a method for constructing volume grids that enhances the controllability of volume shapes during the construction process, reduces data volume, and improves efficiency [1] - The method involves creating initial volume data for a target shape, sparse sampling to obtain target sampling points, and constructing a triangular patch grid that accelerates the grid construction process while reducing resource consumption [1] Group 2 - Tencent Technology (Shenzhen) Co., Ltd. was established in 2000 and is primarily engaged in software and information technology services, with a registered capital of 2 million USD [2] - The company has made investments in 16 enterprises, participated in 250 bidding projects, and holds 5,000 trademark and patent records, along with 439 administrative licenses [2]