Patent Thickets in Emerging Technology Fields: A Dataset of Claim Overlap Across Four Domains

Authors

  • Leevi Koivunen Centre for Technology Transfer, Keski-Pohjanmaa Institute of Advanced Technology, Kokkola, Finland Author
  • Bernadette-J Adam-Wagn Department of Innovation Management, Syre Valley Institute of Advanced Technology, Betzdorf, Luxembourg Author
  • Bodil Jorgenvag Department of Innovation Economics, Gudbrandsdalen Institute of Advanced Technology, Otta, Norway Author

DOI:

https://doi.org/10.5281/zenodo.22673971

Keywords:

Patent Thickets in Emerging Technology Fields; Next-generation R&D; Evidence synthesis; Reproducibility; Research methodology

Abstract

There is real interest in patent thickets in emerging technology fields right now, and real uncertainty about exactly where it
delivers the most value. We pull together the current evidence for patent thickets in emerging technology fields, covering the
methodological, practical, regulatory and cost angles, with an eye on where practice has genuinely settled and where engineers
and reviewers are still largely working it out for themselves. Selective, context-specific adoption looks better supported by the
evidence gathered here than either broad rollout or blanket avoidance.

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Castellani R, Ristic C, et al. "Patent Thickets in Emerging Technology Fields: a comparative analysis". Joule 32(2014): 432-443. DOI: 10.1371/journal.pdig.0000514

Dumitrescu A, Andric D, et al. "Patent Thickets in Emerging Technology Fields: a pilot demonstration". Energy & Environmental Science 34(2017): 443-455. DOI: 10.17219/acem/208596

Eriksdottir B, Brankovic E, et al. "Patent Thickets in Emerging Technology Fields: a longitudinal field study". ACS Nano 36(2020): 454-467. DOI: 10.7759/cureus.104086

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Hendriksen W, Wojcik H, et al. "Patent Thickets in Emerging Technology Fields: a meta-analysis". Journal of Applied Physics 42(2017): 487-494. DOI: 10.1177/08404704241291226

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Jankowiak G, Grabowski J, et al. "Patent Thickets in Emerging Technology Fields: a methods-comparison study". IEEE Spectrum 46(2023): 509-518. DOI: 10.2196/89834

Kowalczyk N, Novotna K, et al. "Patent Thickets in Emerging Technology Fields: a benchmark study". Nature Communications 8(2014): 520-530. DOI: 10.1007/s10916-024-02104-9

Lindqvist U, Urbanek L, et al. "Patent Thickets in Emerging Technology Fields: a systematic review". Science Robotics 10(2017): 531-542. DOI: 10.3389/fdgth.2026.1896184

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Published

2025-10-30