Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eric D'Costa — 3 Patents

AAAbb Technology Ag: 1 patents #1,107 of 1,391Top 80%
North Craig Drive, GB: #9 of 26 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Eric D'Costa has been granted 3 US patents while listed as an inventor at Abb Technology Ag. The first was granted in 1996 and the most recent in January 2015. Eric D'Costa ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Eric D'Costa in North Craig Drive, GB.

Patents per Year

Patents granted per year, 1996 to 2015Bar chart with a peak of 1 patents in 1996.peak 11996: 1 patents19961997: 1 patents19972015: 1 patents2015

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8927918 Optical sensor element and optical sample analyzing apparatus Sunny Bhachoo, John Eveness, Teresa Joe 2015-01-06 $2,436,000
5672257 Electrochemical metal analysis Stephen William Birch, John Bolbot, Irving J. Higgins 1997-09-30
5525511 Electrochemical biosensor stability 1996-06-11