DS

Donald Lee Smith

AM Amp: 6 patents #182 of 1,260Top 15%
SC Skc Co.: 6 patents #29 of 322Top 10%
Overall (All Time): #313,892 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12163874 Variable soil sampling device Linda Coyne, Shane M. Essay 2024-12-10
11300483 Versatile passive air sampler Linda Coyne 2022-04-12
11079306 Variable soil sampling device Linda Coyne 2021-08-03
10697864 Versatile passive air sampler Linda Coyne 2020-06-30
8082808 Air sampling system Linda L. Freeman, Heidi C. Hayes, Bradley A. Mosakowski, Mark A. McFeely, Saulius Trakumas +1 more 2011-12-27
D622400 Air sampler housing Linda L. Freeman, Heidi C. Hayes, Bradley A. Mosakowski 2010-08-24
D617911 Stand for air samplers Linda L. Freeman, Heidi C. Hayes, Bradley A. Mosakowski, Mark A. McFreely, Saulius Trakumas +1 more 2010-06-15
7334453 Modular particulate sampler Saulius Trakumas, Charles W. Nachreiner, Peter Hall 2008-02-26
6607581 Passive sampling badge Peter Hall 2003-08-19
4904207 Isolated solder jack Ronald C. Laudig, Tracey L. Smith 1990-02-27
4799900 Push on right angle connector Randolph E. Capp, Michael M. Johnescu, Ronald C. Laudig, George W. Michael, III 1989-01-24
4799902 Triaxial electrical cable connector Ronald C. Laudig 1989-01-24
4772222 Coaxial LMC connector Ronald C. Laudig, Randolph E. Capp, George W. Michael, III 1988-09-20
4688878 Electrical connector for an electrical cable Thomas S. Cohen, Ronald C. Laudig 1987-08-25
4307926 Triaxial connector assembly 1981-12-29