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

Richard A. Devoe — 1 Patent

LYLydall: 1 patents #15 of 62Top 25%
Rochester, NH: #84 of 136 inventorsTop 65%
New Hampshire: #7,432 of 12,181 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Richard A. Devoe has been granted 1 US patent while listed as an inventor at Lydall. All of these patents were granted in 1985. Richard A. Devoe ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Richard A. Devoe in Rochester, NH, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4499134 Abrasion and high temperature resistant composite and method of making the same Elliot F. Whitely, Gerald Gadbois 1985-02-12 $353,000