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[Tech Innovation] ‘Haru Hangeul’ Secures Patent for 16-Key Layout... "A New Standard in Hangeul Input"

The core technology behind Haru Hangeul, a program poised to lead innovation in the Hangeul input market, has officially completed its patent registration. The patent, titled "Key Array Configuration Method Optimized for Beginner Hangeul Learning," recognizes the originality of enabling all Hangeul combinations using only 16 keys. A representative noted, "The core of this patent lies in simplifying input rules by engineeringly reinterpreting the creation principles of Hunminjeongeum. With this patent, we have secured a technological edge in the global market and established a strong legal shield for our unique intellectual property."

[IP Protection] ‘Haru Hangeul’ PC Version Registers Software Copyright, Validating Proprietary Logic

The PC version of the Hangeul learning program 'Haru Hangeul' has officially registered its software copyright. This registration legally guarantees the originality of the program’s source code, user interface (UI), and proprietary learning algorithms developed through years of IT expertise. This legal foundation prevents unauthorized duplication and ensures the secure supply of the solution to public institutions and the educational sector. The copyright marks a major milestone in establishing the program as a trusted digital education tool.

[Brand Identity] ‘Haru Hangeul’ Completes Trademark Registration, Boosting Global K-Edutech Presence

The Hangeul input brand 'Haru Hangeul' has finalized its trademark registration, launching a full-scale brand marketing campaign. Meaning "Hangeul learned in a single day," the brand now holds exclusive usage rights, strengthening its position in the competitive edutech market. With this registration, the brand plans to accelerate its entry into the global Korean language education market. The goal is to promote the excellence of Hangeul and the efficiency of this unique input system to foreign users worldwide.

[Product Launch] ‘Haru Hangeul’ PC Program Officially Released: 16-Key Innovation for Everyone

The 'Haru Hangeul' PC keyboard program has been officially released, allowing even beginners to master blind typing in just one day. Instead of the complex traditional 2-set (Dubeolsik) layout, the program adopts a 16-key arrangement based on the principles of Hunminjeongeum to maximize input efficiency. Users can input all characters with minimal movement using only three fingers on each hand. The interface is optimized not only for general users but also for the elderly and foreign learners. Along with the official launch, the program will be distributed to various educational and welfare institutions.

[Mobile Preview] ‘Haru Hangeul’ Goes Mobile: Smartphone App Release Set for Late February

Following the successful reception of the PC version, the official release of the 'Haru Hangeul' mobile keyboard app is scheduled for late February. Currently undergoing final testing for both iOS and Google Android platforms, the app provides an optimized Hangeul typing experience specifically for the mobile environment. The mobile version features a wide key layout that significantly reduces typos on small screens and enhances the thumb-centric input method. Once released in late February, it will create a seamless Hangeul input environment across both PC and mobile devices.

IDEVEL Unveils “Haru Hangeul”: A Patented Keyboard to Master Korean Typing in One Day

HANAM, SOUTH KOREA - As K-Pop and K-Dramas captivate the world, the desire to learn the Korean language is at an all-time high. To bridge the gap between interest and proficiency, South Korean tech firm IDEVEL has launched “Haru Hangeul.” This innovative software allows beginners to master Korean typing in just one day. Standard “2-Set” keyboards often frustrate learners with steep rote memorization. Haru Hangeul overcomes this barrier with a patented, logic-based key arrangement reflecting the structural principles of the alphabet. As the name “Haru” (meaning ‘one day’) Performance — Faster load times and smoother animations on all supported devices. Update today from the App Store, Google Play, or our desktop installers. Existing Pro and Enterprise licenses are unchanged.