Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 | Patent: 17 | |||
2 |  UNICORN | Patent: 6 | ||
3 | Patent: 6 | |||
4 | Patent: 4 | |||
5 | Patent: 2 | |||
6 | Patent: 2 | |||
7 | Patent: 2 | |||
8 | Patent: 2 | |||
9 | Advertising | Patent: 1 | ||
10 | Patent: 1 |
Top 10 Startups & Unicorns companies in Projection screen
by Most Patent Filings in the China in 2022
The Projection screen top 10 is Discovery PatSnap’ annual ranking of the top 10 Most Patent Filings Projection screen Startups & Unicorns in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
A projection screen is an installation consisting of a surface and a support structure used for displaying a projected image for the view of an audience. Projection screens may be permanently installed, as in a movie theater; painted on the wall; or portable with tripod or floor rising models. as in a conference room or other non-dedicated viewing space. Another popular type of portable screens are inflatable screens for outdoor movie screening (open air cinema).
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May 15 2025