JL

John H. Laakso

EA E.I. Du Pont De Nemours And: 2 patents #2,942 of 8,010Top 40%
📍 Seattle, WA: #8,251 of 21,776 inventorsTop 40%
🗺 Washington: #27,877 of 76,902 inventorsTop 40%
Overall (All Time): #1,358,946 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11943844 Modular fluid heater utilizing electrothermal polymer coatings Robert C. Nelson, Andrew Jackson Hedgcock, IV, Michael D. Ross 2024-03-26
4991462 Flexible composite ultracentrifuge rotor Francis N. Breslich, Jr. 1991-02-12
4817453 Fiber reinforced centrifuge rotor Francis N. Breslich, Jr. 1989-04-04