Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DG

David E. Gorcyca — 18 Patents

BOBOE: 17 patents #1,198 of 12,373Top 10%
UMUniversity of Minnesota: 7 patents #150 of 2,951Top 6%
SUSouth Dakota State University: 7 patents #2 of 25Top 8%
USUSDA: 2 patents #601 of 2,828Top 25%
USUsda: 2 patents #4 of 17Top 25%
Warrenton, MO: #7 of 181 inventorsTop 4%
Missouri: #940 of 23,789 inventorsTop 4%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
David E. Gorcyca has been granted 18 US patents while listed as an inventor at BOE. The first was granted in 1995 and the most recent in June 2014. David E. Gorcyca ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list David E. Gorcyca in Warrenton, MO, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
8747859 Porcine reproductive and respiratory syndrome vaccine based on isolate JA-142 William L. Mengeling, Ann Vorwald, Kelly M. Lager, Mike Roof, Kelly Burkhart 2014-06-10
8741309 Porcine reproductive and respiratory syndrome vaccine based on isolate JA-142 William L. Mengeling, Ann Vorwald, Kelly M. Lager, Mike Roof, Kelly Burkhart 2014-06-03
7264804 Kits for detecting anti-SIRS antibodies James E. Collins, David A. Benfield, Danny W. Chladek, Louis L. Harris 2007-09-04
7081342 Porcine reproductive and respiratory syndrome vaccine, based on isolate JA-142 William L. Mengeling, Ann Vorwald, Kelly M. Lager, Kelly Burkhart, Mike Roof 2006-07-25
6982160 Immunogenic compositions that include SIRS virus James E. Collins, David A. Benfield, Danny W. Chladek, Louis L. Harris 2006-01-03
6855315 Kits for detecting swine infertility and respiratory syndrome (SIRS) virus James E. Collins, David A. Benfield, Danny W. Chladek, Louis L. Harris 2005-02-15
6660513 Porcine reproductive and respiratory syndrome vaccine, based on isolate JA-142 William L. Mengeling, Ann Vorwald, Kelly M. Lager, Mike Roof, Kelly Burkhart 2003-12-09
6641819 Porcine reproductive and respiratory syndrome vaccine, based on isolate JA-142 William L. Mengeling, Ann Vorwald, Kelly M. Lager, Kelly Burkhart, Mike Roof 2003-11-04
6498008 Method for detecting swine infertility and respiratory virus James E. Collins, David A. Benfield, Danny W. Chladek, Louis L. Harris 2002-12-24
6241990 Immunogenic composition containing inactivated swine infertility and respiratory Syndrome virus James E. Collins, David A. Benfield, Danny W. Chladek, Louis L. Harris 2001-06-05
6110468 Vaccine for swine infertility and respiratory syndrome and method of use thereof James E. Collins, David A. Benfield, Danny W. Chladek, Louis L. Harris 2000-08-29
6080570 Method of producing a vaccine for Swine Infertility and Respiratory Syndrome Danny W. Chladek, Louis L. Harris 2000-06-27
6042830 Viral agent associated with mystery swine disease Danny W. Chladek, Louis L. Harris 2000-03-28
5989563 Viral agent associated with mystery swine disease Danny W. Chladek, Louis L. Harris 1999-11-23
5846805 Culture of swine infertility and respiratory syndrome virus in simian cells James E. Collins, David A. Benfield, Danny W. Chladek, Louis L. Harris 1998-12-08
5840563 Method for growing swine infertility and respiratory syndrome virus Danny W. Chladek, Louis L. Harris 1998-11-24
5683865 Method for diagnosis of mystery swine disease James E. Collins, David A. Benfield, Danny W. Chladek, Louis L. Harris 1997-11-04
5476778 Method of growing and attenuating a viral agent associated with mystery swine disease Danny W. Chladek, Louis L. Harris 1995-12-19