GENEVA, July 21 -- RTX CORPORATION (10 Farm Springs RoadFarmington, Connecticut 06032) filed a patent application (PCT/US2025/011376) for "LASER TEXTURING OF PISTON SEAL RINGS" on Jan 13, 2025. With publication no. WO/2025/151862, the details related to the patent application was published on Jul 17, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): SOLTANI-KORDSHULI, Firuze (60 Mountain Laurel DriveWethersfield, Connecticut 06019)
Abstract:
A seal ring (20) comprising: a split ring substrate (200) having: an inner diameter surface (35); an outer diameter surface (210); and Co as a largest ...