Igor Kravtsov — 1 Patent

AUAccretech Usa: 1 patents #3 of 15Top 20%

Mountain View, CA: #7,876 of 11,022 inventorsTop 75%

California: #247,236 of 386,348 inventorsTop 65%

Overall (All Time): #3,445,215 of 4,157,543Top 85%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6875076	Polishing machine and method	Edmond Abrahamians, Herbert W. Owens, Jr., William J. Stone, Vladimir Volovich, Yakov Keyfes	2005-04-05