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

Devan Spellman — 1 Patent

PGPackaging Technology Group: 1 patents #6 of 7Top 90%
Acushnet, MA: #29 of 51 inventorsTop 60%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Devan Spellman has been granted 1 US patent while listed as an inventor at Packaging Technology Group. All of these patents were granted in 2025. Devan Spellman ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Devan Spellman in Acushnet, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12304168 Method of filling an insulated shipping container with loose-fill organic insulation William C. Blezard, Timothy A. Douglas 2025-05-20