WARP Solutions - a South Korean company that ushers in the era of long-range wireless power transmission.

As the world enters a boom phase of the Internet of Things (IoT), smart cities, and automation, the challenge of powering billions of devices is becoming immense. In South Korea, WARP Solutions – a technology startup founded in 2016 – is pursuing a different approach: long-range wireless power transmission using radio frequency (RF) waves, instead of traditional contact wireless charging methods.

Speaking to international press at the recent Global Meet Up in Seoul, Min-soo Kim (Mike Kim), representative of WARP Solutions, stated that the company is not simply developing a new wireless charging solution, but is building a new technological standard for energy infrastructure in the digital age.

Transmits electricity like Wi-Fi, without wires or contact.

Unlike current popular wireless charging technologies—which require the device to be placed close to the charging pad—WARP Solutions' solution uses radio wave transmitting and receiving antennas, similar to how Wi-Fi or 5G transmit data.

Accordingly, energy is transmitted through the air using ISM frequency bands such as 920 MHz, 5.8 GHz, or 6.1 GHz, allowing simultaneous charging of multiple devices at distances up to 6 meters, under suitable conditions. The receiving devices incorporate a WEP series rectifier chip, developed in-house by WARP Solutions, with an efficiency of up to 60% - significantly higher than the 0.2 watts of many similar solutions on the market.

"With just one of our chips, competitors need 10-15 chips to achieve equivalent specifications. This makes the device much more compact, especially suitable for IoT sensors," Kim emphasized.

Solutions for smart cities and hard-to-reach infrastructure.

WARP Solutions has decided not to compete directly in the phone or laptop charging market, which demands high power and is subject to strict safety regulations. Instead, the company focuses on areas where traditional batteries have significant limitations.

One typical application is powering traffic sensors, security cameras, and underground infrastructure equipment. Instead of having to dig up roads to replace batteries periodically – which is costly and disrupts operations – WARP Solutions' system allows electricity to pass through materials like concrete, extending lifespan and reducing maintenance costs.

In the retail sector, the company has implemented a wireless charging solution for electronic price tags (ESLs) at major chain stores, completely eliminating batteries – a significant source of electronic waste. Furthermore, mobile robots can be used as "power stations," automatically charging multiple ESLs within the supermarket.

Core technology, patents, and major partners.

WARP Solutions currently holds over 35 global patents, including core patents on RF and AI-powered target tracking algorithms. The company was also the first in Korea to achieve FCC Part 18 certification for RF wireless power transmission technology.

Internationally, WARP Solutions is considered one of fewer than five companies worldwide that seriously pursue long-range RF power transmission, alongside companies in the United States. In Asia, it is currently a pioneer.

The company is currently implementing pilot projects (PoCs) with major corporations such as Samsung, LG, and SK Telecom, and is also participating in the development of international standards for wireless power transmission technology.

Legal barriers and long-term roadmap

Despite its great potential, WARP Solutions frankly acknowledges that the biggest obstacle currently is the legal framework. Broadcasting high-power energy requires strict permission from frequency regulatory authorities, due to safety and telecommunications concerns.

"The technology is ready, but mass commercialization depends heavily on policy," Kim shared. According to the roadmap, consumer applications such as charging personal devices or wireless electric vehicles may need another 5-10 years to reach regulatory maturity.

Looking ahead, WARP Solutions will continue to focus on B2B and smart infrastructure, where the need for stable power supply is not for high capacity and offers clear economic benefits.

Originating from the Pangyo technology ecosystem – dubbed the "Silicon Valley of Korea" – WARP Solutions is gradually bringing wireless power transfer technology to the world. At international exhibitions such as CES, the company attracts attention with prototypes capable of charging dozens of devices simultaneously without cables.

In the long term, WARP Solutions expects its technology to contribute to the formation of an invisible energy infrastructure, where devices are continuously powered, much like how we connect to the internet today – a crucial step for the future of smart cities and global IoT.

Transmits electricity like Wi-Fi, without wires or contact.

Solutions for smart cities and hard-to-reach infrastructure.

Core technology, patents, and major partners.

Legal barriers and long-term roadmap

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