DD

David Jennings Dostal

AM Amazon: 1 patents #10,608 of 19,158Top 60%
Apple: 1 patents #12,251 of 18,612Top 70%
Overall (All Time): #1,846,040 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11345052 Extensible mast device John E. Johnston, Christopher C. Jones, Carl Philip Taussig, Christopher Lorenzo Dunn, Mark Greggory Edstrom +1 more 2022-05-31
10343634 Extendable bumpers for vehicles Erik Mikael Fermer, Alice C. Watts, Joel Frederic Jensen, Ronald J. Smith, Mark B. Rober +13 more 2019-07-09