Company Origins and Evolution

COnovate was founded by a team of leading scientists and researchers, including Dr. Carol Hirschmugl (Professor of Physics at UWM) and Dr. Junhong Chen (former Professor of Mechanical Engineering and Materials Science at UWM). The companyâ??s foundational intellectual property was developed at UWM and licensed through the UWM Research Foundation.

Initially established under the name SafeLi, LLC, the company rebranded to COnovate, Inc. in late 2020. The name "COnovate" highlights the company's core technological innovation: innovating with Carbon Monoxide (CO) to create breakthrough 2D materials. Since its inception, the company has secured prestigious federal research grants, including National Science Foundation (NSF) Small Business Innovation Research (SBIR) Phase I and Phase II awards, alongside private seed funding and state-level economic development grants from organizations like the Wisconsin Alumni Research Foundation (WARF) and the Wisconsin Economic Development Corporation (WEDC).

Core Technology: Graphene Monoxide (GMO)

At the heart of COnovateâ??s product portfolio is Graphene Monoxide (GMO), which the company identifies as the worldâ??s first solid-form, 2D carbon-oxygen material. While traditional graphene consists of a single layer of carbon atoms arranged in a hexagonal lattice, GMO features a 1:1 ratio of carbon to oxygen atoms, resulting in a distinct crystalline structure with semiconducting properties.

Key Material Properties:

• Semiconducting Nature: Unlike zero-bandgap graphene, which is a highly conductive semi-metal, GMO acts as a semiconductor. This property is highly beneficial for controlled electronic and electrochemical applications.
• Structural Stability: The oxygen atoms are chemically bonded within the basal plane of the carbon structure, rather than just attached to the surface as functional groups (as seen in graphene oxide). This structural integration prevents the material from easily degrading or losing oxygen during thermal cycles.
• High Theoretical Capacity: The unique atomic configuration of GMO provides optimal interstitial sites for lithium-ion storage and transport, outperforming traditional carbonaceous materials.

Products and Services

COnovate operates primarily as a materials science developer and B2B supplier. Rather than manufacturing complete battery cells, the company produces and supplies specialized active materials and provides technical integration services to battery manufacturers and OEMs.

1. COnovate GMO Anode Materials

COnovateâ??s flagship product line consists of GMO-based powders designed to replace or enhance the anode active materials in lithium-ion batteries. These products are engineered to address the distinct limitations of current industry-standard materials:

• GMO Blend Powders: Designed to be mixed with conventional graphite or silicon-graphite anodes. Even at low weight-percentage additions, GMO enhances the electrical conductivity and lithium-ion diffusion pathways within the anode matrix, enabling faster charge times without sacrificing overall cycle life.
• Pure GMO Active Materials: Aimed at next-generation, ultra-fast-charging battery configurations. These materials leverage the full thermodynamic advantages of the 2D carbon-oxygen structure to maximize energy density and operating safety.

2. Custom Nanomaterial Customization and Synthesis

COnovate offers specialized technical services to collaborative partners, including battery manufacturers, automotive OEMs, and electronics developers. These services include: * Material Tuning: Customizing the particle size distribution, surface area, and oxygen-to-carbon ratio of GMO to match specific cell chemistries (e.g., NMC, LFP, or solid-state systems). * Slurry Formulation Support: Providing chemical and engineering guidance on how to disperse GMO powders into standard battery manufacturing slurries using existing industrial roll-to-roll production lines. * Electrochemical Testing and Validation: Evaluating the performance of custom GMO-enhanced cells under specialized cycling profiles (high C-rates, extreme temperatures) to deliver verified performance reports to clients.

Value Proposition: Solving the Li-ion Battery Trilemma

Traditional battery development often requires a compromise between safety, speed, and energy capacity. COnovateâ??s GMO technology is engineered to solve this "trilemma" simultaneously:

1. Enhanced Safety (Dendrite Mitigation)

During rapid charging of conventional lithium-ion batteries, lithium ions can accumulate on the surface of the graphite anode faster than they can intercalate into it. This leads to "lithium plating" and the growth of metallic dendrites, which can pierce the battery separator, causing internal short circuits and catastrophic thermal runaway (fire). GMO's unique molecular structure facilitates faster lithium-ion absorption, significantly reducing the localized overpotentials that cause lithium plating.

2. Rapid Charging Capability

The 2D planes of GMO allow for rapid, omnidirectional diffusion of lithium ions. This reduces the internal resistance of the anode, allowing batteries to accept high-current fast charging (e.g., 0% to 80% charge in under 10 minutes) without damaging the electrode structure or degrading battery lifespan.

3. Increased Energy Density

GMO possesses a higher specific capacity than conventional graphite. By integrating GMO, battery designers can achieve higher energy density within the same physical footprint, translating to longer runtimes for portable devices and extended driving ranges for electric vehicles.

4. Direct Drop-In Compatibility

A major hurdle for new battery materials is the high capital cost of modifying existing manufacturing plants. COnovateâ??s GMO material is designed as a "drop-in" solution. It can be integrated directly into existing slurry preparation, coating, and roll-to-roll manufacturing lines without requiring expensive retooling or new equipment purchases.

Target Markets and Applications

COnovateâ??s materials are versatile, making them attractive across several multi-billion-dollar industries:

• Electric Vehicles (EVs): Enabling automakers to offer passenger cars and commercial vehicles that charge as fast as filling a gas tank, while improving vehicle safety profiles.
• Consumer Electronics: Implementing GMO in smartphones, laptops, and wearables to allow for ultra-fast charging speeds and longer daily battery life.
• Power Tools and Industrial Equipment: Providing heavy-duty, fast-charging batteries for construction tools, warehouse automated guided vehicles (AGVs), and drones where downtime for charging directly impacts profitability.
• Defense and Aerospace: Supporting high-power, lightweight energy storage solutions that can operate safely in extreme thermal environments.

Sustainability and Supply Chain Advantages

In addition to technical performance, COnovate emphasizes the environmental and geopolitical sustainability of its supply chain: * Abundant Raw Materials: Unlike cobalt, nickel, or synthetic graphiteâ??which are subject to volatile pricing, ethical sourcing concerns, and supply chain bottlenecksâ??GMO is synthesized from widely available carbon and oxygen sources. * Eco-Friendly Synthesis: The companyâ??s patented manufacturing processes are designed to minimize hazardous chemical waste and greenhouse gas emissions compared to the intensive chemical processing required for traditional battery-grade synthetic graphite or silicon nanoparticles. * Domestic Production Potential: COnovate's technology enables the establishment of localized, domestic supply chains for critical battery materials within North America and Europe, aligning with regional regulatory frameworks like the U.S. Inflation Reduction Act (IRA).