A team with a mission
Since 2016, we have collaborated with companies, service providers and organizations and have carried out more than 50 most diverse projects. In doing so, we have always focused on working in partnership, engaging in a collaborative process and paying attention to achieving the defined goals with maximum impact and in the shortest possible time.
„In close cooperation with the team from i4M technologies, we have developed a compact, wireless system for monitoring wind turbines from prototype to series production. Above all, we appreciate the strong competencies of the team, the fast development of customized products and the excellent service. We are looking forward to further cooperative partnership.“
Dr.-Ing. Samer Mtauweg
Managing Partner / Research & Development
MML Solutions GmbH
„Thanks to wireless data transmission, the nemione crack monitoring system enables us to facilitate installation even in poorly accessible locations. In addition, the efficient i4M wireless technology can realize years of service life and permanent, low-maintenance monitoring of cracks on highway bridges. As a result, the bridges can continue to be used safely for years even in the event of critical or limited utilization in terms of static reserves..“
Dr.-Ing. Marc Kosalla
Project Manager Structural Diagnostics/ Concrete Maintenance Department
Kempen Krause Ingenieure GmbH
„i4M technologies' customized solutions for Rheinbahn reliably identify faults in our track network before we can detect them by visual inspection. In doing so, the system makes a decisive contribution to reducing vehicle damage and noise pollution for residents. The flexible team at i4M always ensures that our projects are implemented quickly. We can highly recommend a cooperation.“
Authorized signatory, Division Manager Vehicles,
Deputy Operations Manager
„At Mack Rides, i4M's wireless nemione measurement system was used to monitore a catapult roller coaster. The compact components convince us with easy installation, robust wireless data transmission even in case of magnetic interference field and high data quality. We thank the team of i4M for the good cooperation and the fast implementation of the project."
Mack Rides GmbH und Co KG
„In i4M technologies GmbH we found a competent partner offering a functional and diverse product portfolio. During the development period, i4M supported us with their comprehensive Know-How in selecting a suitable measurement system meeting our demands.The small dimensions enabled us to perform test measurements quickly and flexibly, even during normal operation. In addition, the system has its strength in its ability to be used for acceleration measurements on the human body.“
Operation & Service
Europa-Park GmbH & Co Mack KG
We are constantly working on improving our work.
We provide open, honest and comprehensive consultations.
We stand for the highest quality and reliability.
We speak mechanically, electronically and digitally.
We enjoy our work and we want people to see that.
We always keep ourselves up to date.
We are innovative and open to all solutions.
We are flexible and fast.
We are very well networked and network in all directions.
Martin-Christopher Noll is founder and managing partner of i4M technologies GmbH. After completing his mechanical engineering degree at RWTH Aachen University with a stay abroad at the University of Delaware, USA, he began working as a research assistant at the Institute for Machine Elements and System Engineering (IMSE) and the Center for Wind Power Drives (CWD) at RWTH Aachen University in 2013. There, he worked on numerous projects with a metrological background, e.g. on the use of new sensors in condition monitoring systems (CMS) of wind turbines, on operating load measurement on railroad systems and on the integration of robust, compact radio measurement technology in component test benches. Through his activities, he acquired in-depth knowledge of vibration measurement technology, experimental stress analysis, signal transmission and conversion, electronics development, and targeted analysis of large amounts of measurement data. In 2016, he founded i4M technologies GmbH together with parts of the institute management of IMSE and CWD.
As a spin-off of RWTH Aachen University, we actively contribute our work results to the scientific community.
Rehberger, Matthias; Noll, Martin-Christopher: DMS-Sensoren aus dem 3D-Druck mit Low-Power-Funk-Telemetrie
Elektronik Praxis, 17. Ausgabe 2020, 14.09.2020, Seiten 46-48
Noll, Martin-Christopher: Predictive Maintenance am Beispiel Schienennahverkehr: Auswirkungen von Gleisfehlstellen auf die mechanischen Belastungen an Straßenbahnrädern und Konzept zur zustandsorientierten Instandhaltung von Gleisinfrastruktur
2. International Railway Symposium Aachen, IRSA 2019, 26.11.2019-28.11.2019, Aachen, Germany
Noll, Martin-Christopher; Reisch, Sebastian: Zustandsüberwachung und Lastdatenerfassung mittels mitdrehender Sensorik auf Rotorwellen von Windenergieanlagen
3. VDI-Fachkonferenz Schadensmechanismen an Lagern 2018, 10.07.2018-11.07.2018, Aachen, Germany
Noll, Martin-Christopher; Godfrey, Julian William; Schelenz, Ralf; Jacobs, Georg: Analysis of time-domain signals of piezoelectric strain sensors on slow spinning planetary gearboxes
Mechanical Systems and Signal Processing, Volumes 72–73, May 2016, Pages 727–744
Noll, Martin-Christopher; Radner, Dominik; Witter, Dennis; Schelenz, Ralf: Modelling and measurements of dynamic ring gear strains at 1st stage of main gearboxes in wind turbines
28th International Congress of Condition Monitoring and Diagnostic Engineering, COMADEM 2015, 01.12.2015-04.12.2015, Buenos Aires, Argentina
Noll, Martin-Christopher: Integrated Sensing: Intelligent wireless measurement technology – smaller than a 1€ coin
Innovation Forum for Smart Sensing Systems, 17.11.2022, Aachen, Germany