Built on AR smart terminals, industry LLMs and a unified management platform, JoHan delivers deployable digital solutions for power, oil & gas, emergency response and public safety — together with our self-developed JoHanPower Virtual Power Plant system, bringing AI into real operations and energy dispatch.
For AR+AI deployment across energy, public safety and industry — we welcome channel and ecosystem partners to co-build solutions.
From AR terminals on industrial sites to AI dispatch in energy systems, and smart wearables for consumers — JoHan brings the same "sense–understand–decide" capability into very different industries.
A 49g AR terminal as the first-person entry point, powered by industry LLMs and a management platform — hands-free, what you see is what you get.
An in-house end-to-end virtual power plant solution with a decoupled four-layer architecture — deliverable as a whole or licensed per module.
Industrial-grade sensing brought to consumer scenarios. Our first product, the Wearable Pet Health Monitor, is protected by a utility model patent.
Device, platform, model and application are decoupled — deliverable as a whole or deployed independently. That is why JoHan adapts fast across industries.
One technology foundation, different answers per industry.
Power Covering inspection, maintenance, training, safety and emergency — building the "Super Engineer".
Oil & Gas On-site assistance plus AR training across Changqing, Daqing, Tarim and Southwest fields.
Emergency A "1+1+N" full-stack system for prevention, response and closure.
Public Safety Four scenarios: public order, criminal investigation, traffic and counter-terrorism.
Energy Aggregating distributed PV, storage and flexible loads for market participation.
Education Mixed-reality spatial training with an integrated coach–assess–evaluate loop.
A selection of clients we serve (in no particular order).
Partner note: Rokid (Hangzhou Lingban Technology) is JoHan's strategic partner in AR terminals. Its brand honors, patent counts and qualifications belong to Rokid. JoHan acts as the industry solution provider responsible for scenario delivery, system integration, customization and localized deployment.
Four phases since 2022: remote expertise, smart inspection, AR training and an AI assistant — now spanning the digitalization department and secondary units.
An integrated energy station built on existing substations, aggregating distributed energy, storage and flexible loads from nearby industrial parks — delivering 800MW of aggregation capacity.
Mid-, short- and ultra-short-term forecasting for a leading distributed PV platform with 30,000+ stations and over 10GW installed, at roughly 95% accuracy.
Driven by digital creation and visual experience, JoHan covers VR panorama, large-space AR, XR displays, digital twins, digital exhibition halls, digital humans and interactive design — delivering end-to-end digital transformation with integrated hardware and software.
Tracking the industrialization of AI, chips, XR smart terminals and new power systems.
As policy support and model capability advance, AI is moving from the back office to the front line. First-person capture plus real-time inference turns AR from a showcase into a productivity tool.
Read more →Every 1-point gain in forecast accuracy shows up directly in deviation penalties and trading returns.
Read more →95% of incidents stem from unsafe human behavior. When hazard detection, documentation and rectification tracking are handled by AI, supervision can finally shift from ex-post accountability to ex-ante prevention.
Read more →We are a lean team of 7 spanning hardware, embedded systems, cloud platforms and industrial design. If you know the tech and are willing to get on site, join us.
