Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CM

Charles E. Melin — 2 Patents

Sony: 2 patents #13,023 of 25,231Top 55%
LLLateral Research Limited Liability: 1 patents #41 of 92Top 45%
Bogota, NJ: #10 of 25 inventorsTop 40%
New Jersey: #30,063 of 69,400 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Charles E. Melin has been granted 2 US patents while listed as an inventor at Sony. The first was granted in 1999 and the most recent in March 2000. Charles E. Melin ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Charles E. Melin in Bogota, NJ, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6039788 Melting and casting of high purity chromium with controlled oxygen content Raymond K. F. Lam, Guiseppe Colella 2000-03-21 $1,716,000
5866067 High purity chromium metal by casting with controlled oxygen content Raymond K. F. Lam, Guiseppe Colella 1999-02-02 $675,000