123 Main Street, New York, NY 10001

Complex Formulation and IP De-risking

Navigating Combination Patents The Challenge A client required a high-performance ink set to compete with a major OEM product. The primary obstacle was not just the individual chemicals, but the patent landscape of formulations. Modern inkjet patents often protect the interaction between specific dyes/pigments and the additives (solvents, humectants, and surfactants) that make them perform. […]

When the Eye Deceives

Standardization vs. Subjective Perception The Challenge A client switching from a low-cost “generic” ink set to our premium solution claimed they saw a difference in “white purity.” However, their comparison was non-scientific, using different graphics and non-standardized backgrounds, which skewed their visual perception. Our Solution We conducted a technical audit to standardize the testing process. […]

Jetting stability

Improving jetting stability in a water-based pigment ink   Client Challenge A packaging printing company experienced severe jetting instability in a newly developed water-based pigment ink.During production runs, several printheads showed inconsistent drop formation, satellite droplets and frequent nozzle dropouts. This resulted in reduced print quality, increased maintenance cycles and lower production uptime.   WetDot […]

Liane Altenscheidt

Operations and Compliance Manager
WETDOT_Liane_Altenberger_21642

Liane Altenscheidt is responsible for operations, administration, and compliance at WetDot. She ensures that internal processes, financial administration, and regulatory requirements are managed efficiently, supporting smooth project execution.

She coordinates day-to-day operations, financial workflows, and internal processes, enabling the technical team to focus on development and innovation. A key part of her role is managing compliance-related topics and supporting customers with regulatory documentation.

Liane specializes in the coordination and preparation of Safety Data Sheets (SDS), ensuring that all documentation is structured, complete, and aligned with relevant regulations. Her structured approach and attention to detail provide the operational backbone of WetDot.

Dr. Chris Nicholas

Industrial Inkjet Consultant
WETDOT_Chris_Nicholas_21333

Chris Nicholas is an industrial inkjet specialist with over 30 years of experience in polymer chemistry, imaging technologies, and inkjet ink development. His career spans from early work in polymer systems and energy materials to leading roles in industrial inkjet R&D and consultancy.

He began his career in research roles at the University of Salford and the University of Manchester, followed by work with Kodak and Xennia, where he led R&D and EU-funded industrial inkjet projects across textiles, photovoltaics, and functional materials.

Chris later served as Lab Manager and Principal Scientist at Tonejet, before moving into consulting roles with ARMOR Industrial Inks and founding Smart Chemistry Ltd. Today, he supports industrial partners in the development, manufacturing, and application of advanced inkjet inks and dispersions.

His expertise combines deep polymer chemistry knowledge with extensive experience in industrial inkjet systems, enabling the development of robust, application-focused solutions.

Dr. Giovanni Manca

R&D Director and Co-Founder
WETDOT_Giovanni_Manca_21569

Giovanni Manca brings over 30 years of experience in imaging technology, spanning from analog photography to advanced industrial inkjet systems. His career is defined by deep chemical expertise, technical leadership, and a strong focus on innovation.

He began his career in the 1990s in the R&D division of 3M (later Ferrania), developing high-performance photographic emulsions for X-ray films. He later joined Armor (now Altkin), where he built and led the development of the company’s desktop inkjet ink portfolio, improving color gamut and light fastness.

In 2015, Giovanni led Armor’s entry into industrial inkjet, establishing and managing a dedicated R&D team focused on high-performance inks for a wide range of substrates. Today, he combines technical excellence with a strong commitment to regulatory compliance and industrial standards, ensuring reliable and market-ready solutions.

Carsten Rühling

Managing Director & Co-Founder
WETDOT_Carsten_Rühling_21318

Carsten is a chemist specializing in water-based inkjet inks with over 10 years of experience in industrial R&D. As Managing Director and Co-Founder of WetDot, he focuses on translating complex inkjet challenges into practical, production-ready solutions.

Before founding WetDot, he led ink development projects and managed R&D teams at Altkin/Armor, working across a wide range of water-based inkjet technologies and applications. His expertise combines deep formulation knowledge with a strong understanding of printhead behavior and industrial production requirements.

Carsten’s work is driven by the development of robust ink systems and the ability to turn complex technical problems into reliable, real-world solutions.