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

John Amaral — 2 Patents

CSCodman & Shurtleff: 1 patents #98 of 187Top 55%
NENetwork Engines: 1 patents #6 of 11Top 55%
South Dartmouth, MA: #25 of 55 inventorsTop 50%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
John Amaral has been granted 2 US patents while listed as an inventor at Codman & Shurtleff. The first was granted in 1994 and the most recent in May 2011. John Amaral ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John Amaral in South Dartmouth, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7941507 High-availability network appliances and methods Kevin Murphy 2011-05-10 $1,185,000
5375481 Multi-position ratchet mechanism Rene J. Cabrera, Francisco A. Amaral, John R. Bookwalter 1994-12-27 $54,023,000