Kajaani
Finland
3
2010-06-03
Chun Ye from Kajaani, FI has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD AND EQUIPMENT FOR EVALUATION OF RECYCLED PULP AND PULP
#2 | 2010-01-28METHOD AND EQUIPMENT FOR MEASUREMENT OF INTACT PULP FIBERS
#3 | 2006-03-16Device and method for an optical tunable polarization interface filter
3619357 ⎘