GENEVA, Sept. 10 -- HOLOVAN, Serhii Oleksandrovych (vul. Balzaka, bud. 89, kv. 45m. Kyiv, 02097) filed a patent application (PCT/UA2025/000006) for "ANNULAR INTERNAL COMBUSTION ENGINE" on Feb 03, 2025. With publication no. WO/2025/183661, the details related to the patent application was published on Sep 04, 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): HOLOVAN, Serhii Oleksandrovych (vul. Balzaka, bud. 89, kv. 45m. Kyiv, 02097)
Abstract:
The claimed invention relates to internal combustion engines. An annular internal combustion engine contains a plurality of pistons (5), a cylinder bl...