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Top 10 Startups & Unicorns companies in Polypropylene glycol
by Most Patent Filings in the world in 2022

The Polypropylene glycol top 10 is Discovery PatSnap’ annual ranking of the top 10 Most Patent Filings Polypropylene glycol Startups & Unicorns in the world. 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.
Polypropylene glycol or polypropylene oxide is the polymer of propylene glycol. Chemically it is a polyether, and, more generally speaking, it's a polyalkylene glycol (PAG). The term polypropylene glycol or PPG is reserved for low to medium range molar mass polymer when the nature of the end-group, which is usually a hydroxyl group, still matters. The term "oxide" is used for high molar mass polymer when end-groups no longer affect polymer properties. In 2003, 60% of the annual production of propylene oxide of 6.6×10⁶ tonnes was converted into the polymer.
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Company Name
Region
Tech Topics
Total
1
Patent: 17
2
Massachusetts, United States
Patent: 4
3
Thessaloniki, Greece
Personal Care Product,Shopping mall
Patent: 3
4
Massachusetts, United States
Patent: 1
5
Athlon Solutions LLC
Texas, United States
Patent: 1
6
Affinity SA
Lisboa, Portugal
Software,Nearshoring,Robotics,
...[+1]
Patent: 1
7
United Kingdom
Patent: 1
8
United Kingdom
Patent: 1
9
Zuid-Holland, Netherlands
Patent: 1
10
Jiangsu Sheng, China
Patent: 1
Page generation time: Jun 01 2025