DA

David Ammann

BL Baxter Travenol Laboratories: 4 patents #64 of 589Top 15%
PU Philip Morris Usa: 3 patents #181 of 564Top 35%
WA Werkzeugmaschinenfabrik Oerlikon-Buehrle Ag: 2 patents #21 of 123Top 20%
AL Alphamed: 1 patents #2 of 11Top 20%
Overall (All Time): #506,504 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10188823 Continuous high pressure delivery system Sudarsan Srinivasan, Donald Brookman, Niranjan Maharajh, Gary Grollimund, F. Murphy Sprinkel, Jr. +1 more 2019-01-29
8634709 Capillary system with fluidic element Niranjan Maharajh, Gene Faison, Sudarsan Srinivasan, Donald Brookman, Amit Limaye +1 more 2014-01-21
8251055 Continuous high pressure delivery system Sudarsan Srinivasan, Donald Brookman, Niranjan Maharajh, Gary Grollimund, F. Murphy Sprinkel, Jr. +1 more 2012-08-28
5840058 Infusion pump with disposable tubing and size indicating means Luis Garcia-Verona 1998-11-24
4753172 Kinetic energy sabot projectile Harald Katzmann, Pierre Freymond, Hanspeter Sigg 1988-06-28
4690029 Method of securing a flare composition sleeve in a blind borehole at the tail portion of a projectile body Harald Katzmann, Werner Senn 1987-09-01
RE32056 Method of forming a connection between two sealed conduits using radiant energy Daniel B. Granzow, Garry L. Carter 1985-12-24
4340097 Connector member for sealed conduits Daniel B. Granzow 1982-07-20
4265280 Connector member for sealed conduits Daniel B. Granzow 1981-05-05
4181140 Frangible resealable closure for a flexible tube having hold open means Edward L. Bayham, Ronald A. Williams 1980-01-01