Geneva, Nov. 4 -- Magic Leap has submitted a patent application for High Refractive Index Overcoat Over High Index Surface Relief Gratings in Waveguides for Extended Reality Eyepieces. This invention was developed by Faraji-dana Mohammadsadegh, Singh Vikramjit, Khandekar Chinmay and Lowney Joseph Daniel. The patent applicatio..

Geneva, Nov. 4 -- University of Washington has applied WIPO patent for Virtual Reality System for Assessing Visual Hallucinations. Hirczy Siegfried and Chen Sixue developed it. The patent application number is WO2026US23870 20260415. The patent publication number is WO2026226416 (A1). International Patent Classification codes..

Beijing, Nov. 4 -- China University of Mining has submitted a patent application for Self-adaptive Space-time Perception Geometric Guidance Nerve Rendering Method. This invention was developed by Wang Yizhou, Dai Wei, Ye Jun and Miao Yanzi. The patent application number is CN202610116330 20260128. The patent publication numbe..

Beijing, Nov. 4 -- State Intellectual Property Office of China has published Chongqing University of Technology patent application for Gesture Recognition Method Based on Time Sequence Adaptive Convolution and Bidirectional Cross Attention. The invention was developed by Yan He, Jin Zirui, Wang Deguo and Yuan Hao. The patent ..

Beijing, Nov. 3 -- China Mobile Communications and China Mobile Finance Tech Co Ltd have submitted a patent application for Virtual Reality Glasses Payment Method and Device, Medium and Computer Program Product. This invention was developed by Guo Junling, Li Yaqiang, Zhuang Huaiyu, Tang Huan and Cui Ziguang. The patent appli..

Beijing, Nov. 3 -- State Intellectual Property Office of China has published Henan Banzhemian Network Tech Co Ltd patent application for Immersive Teaching Method and System Based on VR. The invention was developed by Jin Yunfei and Shi Yiwen. The patent application number is CN202610382130 20260326. The patent publication nu..

Alexandria, Nov. 3 -- U.S. Patent and Trademark Office has published Wong Hoi Fung Everest patent application for Adaptive VR Interaction System. The patent application number is US202519189278 20250425. The patent publication number is US20260340955 (A1). International Patent Classification codes are G06F11/34, G06F3/01, G..

Alexandria, Nov. 2 -- U.S. Patent and Trademark Office has released Istari Digital Inc patent application for Spatial Computing Interfaces for Digital Model Files. This invention was developed by Haj Daoud Rida Jalal Rida, Degroff Dwight Edward, Benson Christopher Lee, Abunojaim Baha Aldeen E A, Roper Jr William, Krishnan Sriram..

Alexandria, Nov. 2 -- Meta Platforms Technologies has filed a patent application for Pulley-based Adjustable Strap Design for Virtual-reality Headset. This invention was developed by Yee Christina, Weiss Simon Morris Shand, Skelton Robert Coleman and Sharma Ashvath. The patent application number is US202619737730 20260710. Th..

Alexandria, Nov. 2 -- Meta Platforms Technologies has filed a patent application for Spatial Video Generation Via Image Data Captured by Extended Reality Systems. This invention was developed by Wang Zuoqian, Bierhuizen Serge, Cope Alexander Randon, Tao Min and Shen Shizhe. The patent application number is US202619631080 202603..

Beijing, Nov. 2 -- South China University of Technology has received a patent for Hand-held Interaction Device Based on Virtual Reality. This invention was developed by Li Zimu, Liu Jinjia, Zhang Shaokun, Yang Guangyu, Wei Peng and Lu Chuanxin. The patent application number is CN202520597309U 20250401. The patent publication ..

Beijing, Nov. 2 -- Appotronics has obtained a patent for grating waveguide, augmented reality device, virtual reality device and mixed reality device. This invention was developed by Ma Haojie, Peng Chuan, Li Yi and Xing Cheng. The patent application number is CN202520634185U 20250402. The patent publication number is CN22394..

Beijing, Oct. 30 -- State Intellectual Property Office of China has received Shijiazhuang Boom Electronics Co Ltd patent application for Multimedia Data Transmission Method and System. He Xiaohui, Li Shixin, Yuan Jianying, Wang Meng and Niu Jingru developed the invention. The patent application number is CN202610471822 202604..

Beijing, Oct. 30 -- Sichuan Wutong Tech Group Co Ltd has submitted a patent application for Emotion Recognition and Virtual Reality Intervention System Based on Brain-computer Interface. This invention was developed by Yi Jie, Yuan Liang and Luo Yipeng. The patent application number is CN202610747001 20260528. The patent publ..

Beijing, Oct. 30 -- Nova Film Tech Jiangsu Co Ltd has obtained a patent for AR (Augmented reality) virtual-real fusion system based on vision. This invention was developed by Sun Hao, Mi Chunlin and Luo Wei. The patent application number is CN202520527771U 20250325. The patent publication number is CN223926864 (U). Internatio..

Beijing, Oct. 30 -- State Intellectual Property Office of China has released Nanjing Drum Tower Hospital patent application for Rehabilitation Training Evaluation Method and System Based on Virtual Reality. This invention was developed by Zhu Xinhua, Hu Yingzhe and Zhu Junhan. The patent application number is CN202610530821 2..

Beijing, Oct. 29 -- Institute of Forest Ecology Environment and Natural Heritage Protection Chinese Academy of Forestry The W and Beijing Weiwei Intelligent Control Tech Co Ltd have submitted a patent application for Forest Fire Simulation Device Based on Virtual Reality and Projection Technology. Si Liqing, Cheng Pengfei, Li We..

Beijing, Oct. 29 -- Nanchang Virtual Reality Research Institute Co Ltd and Hangzhou Innovation Institute Beihang University have submitted a patent application for Three-dimensional Scene Display Method and System. Hu Jianfeng, Ma Changrong, Gu Ningbo, Huang Jiaming, Sun Qimin, Niu Jianwei, Mao Fenghui, Zhou Jianguo and Yang Xue..

Beijing, Oct. 29 -- China Mobile Communications, China Mobile Jiangxi Virtual Reality Tech Co Ltd and China Mobile Group Jiangxi Co Limited have submitted a patent application for Explosion Animation Generation Method and Device, Processing Equipment, Program Product and Medium. Chen Weichao, Zeng Jiaxin, Zhang Tianfeng, Zhang X..

Beijing, Oct. 29 -- Nanjing University has submitted a patent application for Split and Combined Double-handle External Parameter Calibration and Fusion Method and System. This invention was developed by Feng Wanchen, Chen Chang, Jiang Xingjian and Zhang Jianqiang. The patent application number is CN202610522569 20260420. The..

Beijing, Oct. 29 -- State Intellectual Property Office of China has released Bozhi Junke Nanjing Tech Co Ltd patent application for Three-dimensional Space Airplane Air Combat Simulation War Chess Deduction Situation Display Technology. This invention was developed by Zhu Xinqun, Jing Xiangxue and Wang Haiyang. The patent app..

Alexandria, Oct. 29 -- Snap Inc has submitted a patent application for Photorealistic 4d Scene Generation Using Video Diffusion Models. Siarohin Aliaksandr, Menapace Willi, Yu Heng, Zhuang Pieye, Tulyakov Sergey, Wang Chaoyang and Lee Hsin-ying developed the invention. The patent application number is US202619722526 20260626...

Beijing, Oct. 29 -- Xiangtan Medicine & Health Vocational College has applied Chinese patent for Cognitive Disease Nursing and Nursing Co-estrus Training System Based on Three-visual-angle Linkage VR (Virtual Reality). Huang Ju, Xiao Min, Liu Zhonghua, Zhang Chan and Wang Li developed it. The patent application number is CN20..

Beijing, Oct. 29 -- State Intellectual Property Office of China has received Tianjin University patent application for Video-oriented Interactive Human Body Posture Labeling and Cross-frame Correction Propagation Method. Ge Haoyang, Yu Hongzhi, Li Kun, Wang Qihe, Ma Jian and Wang Ziwen developed the invention. The patent applic..