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Top 20 Key Players companies in Cello
by Most Patent Filings in the world in 2021

The Cello top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filings Cello Key Players in the world. 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.
#
Company Name
Region
Tech Topics
Total
1
Patent: 7
2
United States
Patent: 4
3
Netherlands
Animal nutrition,Health care,Biology,
...[+2]
Patent: 3
4
GEWA France SAS
France
Shopping mall
Patent: 3
5
Southern Finland, Finland
Patent: 2
6
United Kingdom
Patent: 1
7
sports equipment,Football,Golf Ball,
...[+2]
Patent: 1
8
Texas, United States
Patent: 1
9
New Jersey, United States
Patent: 1
10
South Korea
Publishing
Patent: 1
11
Steiermark, Austria
Computer hardware,Electronics,Exhibition,
...[+2]
Patent: 1
12
Patent: 1
13
Patent: 1
14
Wien, Austria
Patent: 1
15
England, United Kingdom
Music,Publishing
Patent: 1
16
Bayern, Germany
Patent: 1
17
Patent: 1
18
NL, GB
Real estate,Real estate development,Decision-making
Patent: 1
19
Patent: 1
20
China
Patent: 1
Page generation time: Sep 09 2025