DS

David Allan Swanson

SH Sanford Health: 3 patents #4 of 28Top 15%
TK Thermo King: 2 patents #179 of 483Top 40%
GO Gould: 1 patents #131 of 364Top 40%
📍 Sioux Falls, SD: #32 of 532 inventorsTop 7%
🗺 South Dakota: #104 of 2,308 inventorsTop 5%
Overall (All Time): #403,374 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12005209 Balloon catheter Bruce A. Gardner, Jeffery A. Gardner 2024-06-11
11213658 Balloon catheter Bruce A. Gardner, Jeffery A. Gardner 2022-01-04
10307573 Balloon catheter Bruce A. Gardner, Jeffery A. Gardner 2019-06-04
9227042 Balloon catheter Bruce A. Gardner, Jeffery A. Gardner 2016-01-05
9045018 Control system for auxiliary power unit 2015-06-02
8628072 Universal clamping block 2014-01-14
8500684 Balloon catheter Bruce A. Gardner, Jeffery A. Gardner 2013-08-06
6009563 Sports safety helmet Greg White 2000-01-04
D377740 Travel holder receptive to varying sizes of beverage containers 1997-02-04
5065587 Compartmentalized transport refrigeration system Leland L. Howland, Jan M. Parker, Doyle G. Herrig 1991-11-19
4902054 Safety device for disabling a screen door latching mechanism 1990-02-20
4485363 Signal processor using surface acoustic waves Billy J. Hunsinger, Sears Merritt 1984-11-27