CMC MAT INC has a total of 12 patent applications. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry, materials and metallurgy and machine tools are CHALCO SHANDONG CO LTD, INTELLIGENT MAT SOLUTIONS INC and KYODO KUMIAI FINE CERAMICS.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | WIPO (World Intellectual Property Organization) | 6 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry | |
#2 | Materials and metallurgy | |
#3 | Machine tools |
# | Name | Total Patents |
---|---|---|
#1 | Brosnan Sarah | 10 |
#2 | Kraft Steven | 8 |
#3 | Johnson Brittany | 6 |
#4 | Pallikkara Kuttiatoor Sudeep | 6 |
#5 | Petro Benjamin | 6 |
#6 | Hung Low Fernando | 6 |
#7 | Truffa Julianne | 4 |
#8 | Zhang Na | 4 |
#9 | Chang Juyeon | 4 |
#10 | Hains Alexander W | 3 |
Publication | Filing date | Title |
---|---|---|
WO2021081162A1 | Composition and method for silicon oxide and carbon doped silicon oxide cmp | |
US2021115297A1 | Polishing composition and method with high selectivity for silicon nitride and polysilicon over silicon oxide | |
WO2021081176A1 | Composition and method for selective oxide cmp | |
US2021115301A1 | Self-stopping polishing composition and method | |
WO2021081153A1 | Composition and method for dielectric cmp |