JN

John A. Nelson

BT Baker Oil Tools: 6 patents #4 of 87Top 5%
WH Whirlpool: 6 patents #664 of 3,480Top 20%
BH Baker Hughes Holdings: 2 patents #1,327 of 3,522Top 40%
BU Burroughs: 2 patents #155 of 604Top 30%
LL Lifescan Scotland Limited: 1 patents #99 of 172Top 60%
Caterpillar: 1 patents #4,437 of 8,398Top 55%
Overall (All Time): #196,906 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8926369 Electrical connector for substrate having conductive tracks Gary T. Carroll, Ivan Confield, Luca Valsecchi, Michele Sala, Maurizio Volpe +1 more 2015-01-06
7243711 Efficient heat exchanger and engine using same Aaron Kenneth Amstutz, Thomas E. Brindle, Timothy Alan Bruce, Bruce Hershock, Sandra L. Ketcherside +2 more 2007-07-17
7096946 Rotating blast liner Rami J. Jasser, Martin P. Coronado, John V. Salerni 2006-08-29
6901972 Capsule filling device and method of operation 2005-06-07
6843480 Seal ring for well completion tools John V. Salerni 2005-01-18
6117625 Method and apparatus for creating a composite image by the tiling of multiple image frames Fred Fang Cao, Larry Hsu, Daryl G. James, Kevin MacArthur, Wendy Macura +7 more 2000-09-12
5628262 Interseeding apparatus and method 1997-05-13
5392610 Method and apparatus for recovering refrigerants from home refrigeration systems David B. Kirby, Phalguni S. Roy, John L. Wuepper, Nihat O. Cur, Allen C. Schmaltz +2 more 1995-02-28
5293756 Method and apparatus for recovering refrigerants from home refrigeration systems David B. Kirby, Phalguni S. Roy, John L. Wuepper, Nihat O. Cur, Allen C. Schmaltz +2 more 1994-03-15
4996848 Method and apparatus for recovering refrigerants from home refrigeration systems Terry L. McGath, David B. Kirby, Phalguni S. Roy, John L. Wuepper, Omer N. Cur 1991-03-05
4944367 Injection lubricator with plural outlets Robert B. Tosi 1990-07-31
4933530 Method for repairing a refrigeration sealed system Thomas R. MacFarlane 1990-06-12
4880056 Hydraulically activated firing head for well perforating guns Gregg W. Stout 1989-11-14
4817718 Hydraulically activated firing head for well perforating guns Gregg W. Stout 1989-04-04
4661886 Magnetically sealed multichip integrated circuit package Dale L. Robinson 1987-04-28
4610312 Redundant firing mechanism for a well perforating gun Gregg W. Stout 1986-09-09
4611238 Integrated circuit package incorporating low-stress omnidirectional heat sink Terrence Evan Lewis, Stephen A. Smiley, Rex Rice, Zeev Lipkes 1986-09-09
4576236 Perforation and isolation apparatus Gregg W. Stout, John H. Crisp 1986-03-18
4548258 Method and means for inhibiting corrosion in a heat pipe Joan Diane Banks 1985-10-22
4543700 Method of detachably securing an explosive charge container in a hollow carrier for a perforating device Gregg W. Stout 1985-10-01
4479556 Subterranean well casing perforating gun Gregg W. Stout 1984-10-30
4460628 Catalyzed wet oxidation process and catalyst useful therein Robert B. Wheaton, Donald E. Scherpereel 1984-07-17