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

A. Edwin Toombs — 1 Patent

CACabot: 1 patents #336 of 601Top 60%
Boston, MA: #3,741 of 5,993 inventorsTop 65%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
A. Edwin Toombs has been granted 1 US patent while listed as an inventor at Cabot. All of these patents were granted in 1995. A. Edwin Toombs ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list A. Edwin Toombs in Boston, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5457951 Improved liquefied natural gas fueled combined cycle power plant Paul Johnson 1995-10-17 $10,631,000