DF

David P. Fergenson

LS Lawrence Livermore National Security: 2 patents #548 of 1,665Top 35%
University of California: 2 patents #4,561 of 18,278Top 25%
📍 Livermore, CA: #587 of 2,185 inventorsTop 30%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,012,319 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8513598 Aerosol mass spectrometry systems and methods Eric Gard 2013-08-20
8373858 System and method for real time determination of size and chemical composition of aerosol particles 2013-02-12
7781224 Safe biodegradable fluorescent particles Sue I. Martin, Abneesh Srivastava, Michael J. Bogan, Vincent J. Riot, Matthias Frank 2010-08-24
7260483 Real-time detection method and system for identifying individual aerosol particles Eric Gard, Keith Coffee, Matthias Frank, Herbert Tobias, Norm Madden +3 more 2007-08-21
6959248 Real-time detection method and system for identifying individual aerosol particles Eric Gard 2005-10-25