Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eric J. Amis — 6 Patents

OEOtis Elevator: 2 patents #650 of 1,840Top 40%
RTX (Raytheon): 2 patents #5,352 of 15,912Top 35%
UCUS Dept of Commerce: 1 patents #324 of 1,030Top 35%
SASikorsky Aircraft: 1 patents #418 of 879Top 50%
Bethesda, MD: #395 of 2,269 inventorsTop 20%
Maryland: #5,557 of 35,612 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Eric J. Amis has been granted 6 US patents while listed as an inventor at Otis Elevator. The first was granted in 2004 and the most recent in August 2022. Eric J. Amis ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Eric J. Amis in Bethesda, MD, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11415210 Structured material alloy component fabrication Tahany Ibrahim El-Wardany, Aaron T. Nardi, Daniel V. Viens, Wenjiong Gu, Hayden M. Reeve 2022-08-16 $30,267,000
11040856 Fiber reinforced elevator belt and method of manufacture Wenping Zhao, John P. Wesson, Daniel A. Mosher, Scott Alan Eastman, Michael Paul Humbert +1 more 2021-06-22
10710842 Fiber reinforced elevator belt and method of manufacture Wenping Zhao, John P. Wesson, Daniel A. Mosher, Scott Alan Eastman, Michael Paul Humbert +1 more 2020-07-14
10647065 Method of making a composite article Justin B. Alms, Joseph J. Sangiovanni, Ellen Y. Sun, Aaron T. Nardi 2020-05-12
10626974 Structured material alloy component fabrication Tahany Ibrahim El-Wardany, Aaron T. Nardi, Daniel V. Viens, Wenjiong Gu, Hayden M. Reeve 2020-04-21 $16,288,000
6813958 Method for combinatorially measuring adhesion strength Alfred J. Crosby 2004-11-09