Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 | patent citation: 44 | |||
2 | patent citation: 28 | |||
3 | patent citation: 28 | |||
4 | patent citation: 26 | |||
5 | patent citation: 23 |
Top 5 Key Players companies in Colloidal silica
by Most Patent Citation in the China in 2019
The Colloidal silica top 5 is Discovery PatSnap’ annual ranking of the top 5 Most Patent Citation Colloidal silica Key Players in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Colloidal silicas are suspensions of fine amorphous, nonporous, and typically spherical silica particles in a liquid phase.
Page generation time:
Apr 26 2025