Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RC

Raymond E. Cross — 6 Patents

GRGeneral Research: 4 patents #1 of 11Top 10%
Lake Forest, IL: #75 of 431 inventorsTop 20%
Illinois: #15,122 of 84,256 inventorsTop 20%
Overall (All Time): #884,855 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6044897 Method of passivating commercial grades of aluminum alloys for use in hot chamber die casting 2000-04-04
5279198 Adjustable miter box with offset cutting location 1994-01-18
D256559 Desk clock 1980-08-26
D256137 Desk set and planter 1980-07-29
D253897 Desk set 1980-01-08
D253898 Combined desk set and lamp 1980-01-08