Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 | Environmental consulting | Avg patent value: 16,000 | ||
2 | Avg patent value: 14,000 | |||
3 | Avg patent value: 3,700 | |||
4 | Avg patent value: 0 | |||
5 | Avg patent value: 0 |
Top 5 Key Players companies in Progressive cavity pump
by Highest Patent Value in the South Korea in 2019
The Progressive cavity pump top 5 is Discovery PatSnap’ annual ranking of the top 5 Highest Patent Value Progressive cavity pump Key Players in the South Korea. 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.
A progressive cavity pump is a type of positive displacement pump and is also known as a progressing cavity pump, progg cavity pump, eccentric screw pump or cavity pump. It transfers fluid by means of the progress, through the pump, of a sequence of small, fixed shape, discrete cavities, as its rotor is turned. This leads to the volumetric flow rate being proportional to the rotation rate (bidirectionally) and to low levels of shearing being applied to the pumped fluid. A common misconception among laymen is that the progressive cavity pump is a simple auger. This type of pump is by no means an auger. This misconception is usually caused by a lack of understanding of the basic principles of pump operation.
Page generation time:
May 17 2025