Suwon-si
South Korea
5
2024-06-06
The entities that hold a legal rights for patent applications filed by inventor Kim Eungchul:
Eungchul Kim from Suwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
POLISHING PROCESS APPARATUS
#2 | 2023-02-23Method for separating and collecting single aggregate from fumed silica and method for classifying shape of single aggregate
#3 | 2023-02-23Abrasive and Method for Planarization Using the Same
#4 | 2022-07-14METHOD AND APPARATUS WITH POLISHING PAD CONDITIONING SIMULATION
#5 | 2021-12-16Preparing method of polishing composition
5269180 ⎘