AV

Alfred T. Volberding

CO Copperwatts: 6 patents #1 of 2Top 50%
JC John Fluke Mfg. Co.: 1 patents #67 of 128Top 55%
📍 Kirkland, WA: #668 of 3,517 inventorsTop 20%
🗺 Washington: #11,603 of 76,902 inventorsTop 20%
Overall (All Time): #540,572 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12405000 Building emission processing and/or sequestration systems and methods William A. Fuglevand 2025-09-02
12398880 Systems and methods for isolating substantially pure carbon dioxide from flue gas William A. Fuglevand 2025-08-26
11211614 Lead/acid batteries Bradley W. Stone 2021-12-28
10541420 Electrodes, batteries, electrode production methods, and battery production methods Bradley W. Stone 2020-01-21
9899684 Electrodes, batteries, electrode production methods, and battery production methods Bradley W. Stone 2018-02-20
9583758 Electrodes, batteries, electrode production methods, and battery production methods Bradley W. Stone 2017-02-28
9508985 Electrodes, batteries, electrode production methods, and battery production methods Bradley W. Stone 2016-11-29
9299980 Electrodes, batteries, electrode production methods, and production methods Bradley W. Stone 2016-03-29
4718777 Isothermal block for temperature measurement system using a thermocouple Steven T. Mydynski, John M. Redfield, Bryan L. Sparrowhawk 1988-01-12