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

Ryan Dulude — 17 Patents

TLTbl Licensing: 15 patents #2 of 53Top 4%
Lee, NH: #7 of 73 inventorsTop 10%
New Hampshire: #773 of 12,181 inventorsTop 7%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Ryan Dulude has been granted 17 US patents while listed as an inventor at Tbl Licensing. The first was granted in 2020 and the most recent in November 2025. Ryan Dulude ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Ryan Dulude in Lee, NH, US.

Patents per Year

Patents granted per year, 2020 to 2025Bar chart with a peak of 6 patents in 2021.peak 62020: 1 patents20202021: 6 patents20212022: 4 patents20222023: 1 patents20232024: 2 patents20242025: 3 patents2025

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12478128 Waterproof boot with internal convection system Brian Lee Strother, James McLain, Stephen Douglas Ammon, Thomas Yeh, Emily V. Miller 2025-11-25
D1096102 Footwear outsole Brian Lee Strother 2025-10-07
D1090009 Toe cap for footwear Brian Lee Strother 2025-08-26
D1027411 Footwear Stephen Douglas Ammon 2024-05-21
D1014943 Toe cap for footwear Brian Lee Strother 2024-02-20
11684114 Strain-hardened safety toe for footwear 2023-06-27
D959756 External metatarsal guard Stephen Douglas Ammon, Emily V. Miller 2022-08-02
D959060 Metatarsal guard Stephen Douglas Ammon, Emily V. Miller 2022-07-26
11297893 Waterproof boot with internal convection system Brian Lee Strother, James McLain, Stephen Douglas Ammon, Thomas Yeh, Emily V. Miller 2022-04-12
D943981 Shoe Stephen Douglas Ammon, Emily V. Miller 2022-02-22
D921301 Metatarsal guard Stephen Douglas Ammon, Emily V. Miller 2021-06-01
D919941 Shoe Stephen Douglas Ammon, Emily V. Miller 2021-05-25
D920587 External metatarsal guard Stephen Douglas Ammon, Emily V. Miller 2021-05-25
D913601 Metatarsal guard Stephen Douglas Ammon, Emily V. Miller 2021-03-16
D912332 External metatarsal guard Stephen Douglas Ammon, Emily V. Miller 2021-03-02
D911624 Internal metatarsal guard Stephen Douglas Ammon, Emily V. Miller 2021-02-23
D876018 Metatarsal guard Stephen Douglas Ammon, Emily V. Miller 2020-02-18