Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 | Literature citation: 23 | |||
2 |  | National security,Facility management,Architecture | Literature citation: 17 | |
3 | Literature citation: 13 | |||
4 |  | Literature citation: 13 | ||
5 | Literature citation: 11 |
Top 5 Key Players companies in Cello
by Most Literature Citation in the United States in 2021
The Cello top 5 is Discovery PatSnap’ annual ranking of the top 5 Most Literature Citation Cello Key Players in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Page generation time:
Sep 14 2025