QN

Quan H. Nguyen

WD West Affum Holdings Dac: 5 patents #17 of 62Top 30%
CC Concordia Coffee Company: 2 patents #4 of 9Top 45%
TW The Stanley Works: 2 patents #97 of 356Top 30%
WH West Affum Holdings: 2 patents #39 of 56Top 70%
BI Battelle Memorial Institute: 1 patents #1,360 of 2,462Top 60%
📍 Richland, WA: #68 of 1,052 inventorsTop 7%
🗺 Washington: #8,536 of 76,902 inventorsTop 15%
Overall (All Time): #391,654 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12388344 Current-limiting control strategy for single-loop droop-controlled grid-forming inverters Wei Du, Yuan-Ho Liu, Sheik Mohammad Mohiuddin 2025-08-12
12233271 Wearable cardioverter defibrillator latching connector Daniel Ralph Piha, Robert R. Buchanan, Dallas Eugene Meeker, Douglas K. Medema 2025-02-25
12186574 WCD monitor supporting serviceability and reprocessing Robert Reuben Buchanan, Allison Staheli, Larry J. Spyridis, Rachel Taylor 2025-01-07
12036416 Wearable cardioverter defibrillator (WCD) system with wireless battery charging Robert R. Buchanan, Dallas Eugene Meeker 2024-07-16
11844954 WCD monitor supporting serviceability and reprocessing Robert Reuben Buchanan, Allison Staheli, Larry J. Spyridis, Rachel Taylor 2023-12-19
11724116 Wearable cardioverter defibrillator latching connector Daniel Ralph Piha, Robert Reuben Buchanan, Dallas Eugene Meeker, Douglas K. Medema 2023-08-15
D913928 Handle and latching mechanism for a removable battery Robert Reuben Buchanan, Dallas Eugene Meeker, Daniel James Finney, Sena Janky 2021-03-23
D911527 Wearable cardioverter defibrillator connector Daniel Ralph Piha, Robert R. Buchanan, Dallas Eugene Meeker, Douglas K. Medema 2021-02-23
8623441 Method and apparatus for controlling brewed beverage quality James McLaughlin, Christopher D. Collier, Eileen M. Nall, Lucas A. Marks, Carrie M. Rebhuhn 2014-01-07
8247010 Accelerated low pressure brewer and a method for making a beverage Christopher D. Collier, James McLaughlin 2012-08-21
6553717 Retrofit power door assembly Robert A. St. John, Thomas M. Kowalczyk 2003-04-29
6526695 Breakout capable sliding door assembly with pivot connection for transmitting load to top rail 2003-03-04