GENEVA, Aug. 11 -- SINGH, Puneet (Reaearch Scholar, Department of Mechanical Engineering, VMSB Uttarakhand Technical UniversityDehradunUttarakhand 248007), SINGH, Satyendra (Professor, Department of Mechanical Engineering, B.T. Kumaon Institute of Technology, Dwarahat (Almora)Uttarakhand 263653), MER, Krishna Kant Singh (Professor, Department of Mechanical Engineering, G.B. Pant Institute of Engineering & TechnologyGhurdauri (Pauri-Garhwal)Uttarakhand 246194) filed a patent application (PCT/IB2024/055768) for "A METHOD FOR SYNTHESIZING ALUMINUM (AL) AND ALUMINA (AL2O3) BASED GRADED MATERIAL WITH GRAVITY CASTING" on Jun 12, 2024. With publication no. WO/2025/163353, the details related to the patent application was published on Aug 07, 2025....