,786 public corporations, and measures of both patent quality and patent value, we find that, while average invention value rises …

startup advantage in terms of forward citations and outlier-patent rates. Further, startup innovation is both more original …

This paper proposes a novel approach to measure disclosure in patent applications using algorithms from computational ….S. applications in three patent categories related to nanotechnology, batteries, and electricity from 2000 to 2019. Relying on the … for different source documents that patent attorneys can draw on, we confirm the relevance and usefulness of the …

This paper assesses the validity and accuracy of firms' backward patent citations as a measure of knowledge flows from … associated with backward citations to both patent and nonpatent references. We find that patent citations reflect the codified …, as well as those used in firm basic research. We also find that firms' patenting and citing strategies affect patent …

impact of the crisis appears in citation-weighted patent output after 3 to 5 years. Finally, we show that if other firms …

This paper discusses methods for the harmonization and combination of large-scale patent and trademark datasets with … patent data are presented and shown to have both benefits and drawbacks in isolation. We combine the two methods and develop … a set of rules and dictionaries to consolidate European, Patent Cooperation Treaty (PCT) and US patent data with firm …