Portrait of Renukswamy Chikkamath

About

From a village in Karnataka to a research career in Munich

I'm Renukswamy Chikkamath — an AI researcher, information retrieval specialist, and patent intelligence expert. I build AI systems that help people and organizations find, understand, and trust the knowledge buried inside huge collections of technical documents.

My Story

Germany – India: a research bridge

I was born in Neeralagi, a small village in Karnataka, India, where access to computers was rare and the nearest path into technology ran through years of disciplined study. That path took me to the Siddaganga Institute of Technology in Tumkur for my M.Tech in Computer Science, and from there to the Research and Technology Centre at Robert Bosch in Bangalore, where I first worked on extracting structured insight from unstructured text — concept detection and clustering from news feeds. That project planted the question that still drives my research today: how can a machine understand what a document is actually saying?

In 2016, I moved to Germany to pursue an M.Sc. in Computer Science at the University of Passau. It was a leap across more than geography — a new language, a new academic culture, and a much harder set of problems. My master's thesis on open information extraction sharpened a focus on natural language processing that has shaped everything since. A short stint as an AI Engineer at the Digital Product School, working alongside IBM Watson in Munich, and later as a Machine Learning Engineer at Rfrnz GmbH in Berlin, gave me an industry perspective I still draw on: research only matters if someone can use it.

In 2019, I returned to Passau as a doctoral researcher, drawn to one of the hardest document-understanding problems there is: patents. Patent text is dense, adversarial, and deliberately ambiguous — written to be defensible, not readable. Teaching Deep Learning, Information Retrieval, and Web Science to Passau students while supervising their thesis projects taught me as much as the research itself. Since 2023, I've continued this work as a Ph.D. candidate and research assistant at Hochschule München, building AI algorithms that automate prior-art search and surface the novelty hidden inside millions of patent documents.

That work — recognized with a Top 6 finish at the EPO Codefest — sits at the intersection of information retrieval, large language models, and explainable AI. As I head toward completing my Ph.D. by the end of 2026, my research is widening beyond patents toward a broader goal: building domain-specific AI systems that let any organization, from patent offices to hospitals to manufacturers, retrieve and trust the knowledge locked inside their own documents.

Education

Academic timeline

  1. 2023 — 2026

    Ph.D. Candidate, Computer Science

    Hochschule München (HM Munich), Germany

    Patent analysis — AI algorithms for patent information retrieval and automated prior-art search.

  2. 2020 — 2023

    Ph.D. Student, Computer Science

    University of Passau, Germany

    Began doctoral research on AI for patent analysis under the Chair of Data & Knowledge Engineering.

  3. 2016 — 2019

    M.Sc. Computer Science

    University of Passau, Germany

    Master's thesis on identification and contextualization of n-ary arguments for open information extraction.

  4. 2013 — 2015

    M.Tech, Computer Science & Engineering

    Siddaganga Institute of Technology, Tumkur, India

    CGPA 8.69/10. Foundation in algorithms, systems, and applied computing.

Experience

Professional timeline

  1. 2023 — Present

    Research Assistant

    Faculty of Computer Science & Mathematics, Hochschule München

  2. 2019 — 2023

    Research Assistant

    Chair of Data & Knowledge Engineering / Chair of Intelligent Systems, University of Passau

  3. 2019 — 2022

    Teaching Assistant

    Deep Learning, Information Retrieval, Web Science, Complex Engineering Systems — University of Passau

  4. 2019

    Machine Learning Engineer

    Rfrnz GmbH, Berlin, Germany

  5. 2018

    AI Engineer

    Digital Product School (UnternehmerTUM), at IBM Watson, Munich

  6. 2014 — 2016

    Research Project Intern

    Research & Technology Centre, Robert Bosch, Bangalore, India

Research Vision

Beyond patents: AI for knowledge discovery

Patents are my proving ground, not my ceiling. They're among the densest, most adversarial document collections that exist — if a retrieval or explanation system works there, it tends to generalize. My longer-term vision is to lead a research group built around exactly that principle: AI systems that retrieve, rank, explain, and discover knowledge from large collections of specialized text, applicable to patent offices, law firms, manufacturers, hospitals, and research institutions alike.

What I bring to a faculty role

  • Hands-on teaching experience in Deep Learning, Information Retrieval, Web Science, and Complex Engineering Systems.
  • A publication record spanning ACM, Elsevier, and SIGIR venues, with active collaborators across Europe.
  • Direct industry experience translating research into production systems at IBM Watson and Rfrnz GmbH.
  • A genuine Indo-German network, well placed to build research bridges between both ecosystems.