Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brian Stockhoff — 20 Patents

MYMycogen: 19 patents #8 of 99Top 9%
DADow Agrosciences: 1 patents #801 of 1,183Top 70%
San Diego, CA: #2,128 of 23,606 inventorsTop 10%
California: #29,208 of 386,348 inventorsTop 8%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Brian Stockhoff has been granted 20 US patents while listed as an inventor at Mycogen. The first was granted in 1997 and the most recent in June 2006. Brian Stockhoff ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Brian Stockhoff in San Diego, CA, US.

Patents per Year

Patents granted per year, 1997 to 2006Bar chart with a peak of 4 patents in 2001.peak 41997: 2 patents19971998: 1 patents19981999: 3 patents19992000: 2 patents20002001: 4 patents20012002: 1 patents20022003: 4 patents20032004: 1 patents20042005: 1 patents20052006: 1 patents2006

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7056888 Pesticidal proteins and methods of using these proteins Jerald S. Feitelson, H. Ernest Schnepf, Kenneth E. Narva, James Schmeits, David Loewer +5 more 2006-06-06 $28,297,000
6956116 Pesticidal toxins and genes from Bacillus laterosporus strains H. Ernest Schnepf, Kenneth E. Narva, Stacey Finstad Lee, Mikki Walz, Blake Sturgis 2005-10-18
6752992 Toxins active against pests H. Ernest Schnepf, Carol Wicker, Kenneth E. Narva, Michele Walz, Judy Muller-Cohn 2004-06-22
6656908 Pesticidal toxins and nucleotide sequences which encode these toxins Jerald S. Feitelson, H. Ernest Schnepf, Kenneth E. Narva, James Schmeits, David Loewer +5 more 2003-12-02
6605701 Pesticidal toxins and genes from Bacillus laterosporus strains H. Ernest Schnepf, Kenneth E. Narva, Stacey Finstad Lee, Mikki Walz, Blake Sturgis 2003-08-12
6603063 Plants and cells transformed with a nucleic acid from Bacillus thuringiensis strain KB59A4-6 encoding a novel SUP toxin Jerald S. Feitelson, H. Ernest Schnepf, Kenneth E. Narva, James Schmeits, David Loewer +5 more 2003-08-05
6570005 Toxins active against pests H. Ernest Schnepf, Carol Wicker, Kenneth E. Narva, Michele Walz 2003-05-27
6369213 Toxins active against pests H. Ernest Schnepf, Carol Wicker, Kenneth E. Narva, Michele Walz, Judy Muller-Cohn 2002-04-09
6297369 Pesticidal toxins and genes from Bacillus laterosporus strains H. Ernest Schnepf, Kenneth E. Narva, Stacey Finstad Lee, Mikki Walz, Blake Sturgis 2001-10-02
6274721 Toxins active against pests H. Ernest Schnepf, Carol Wicker, Kenneth E. Narva, Michele Walz 2001-08-14
6242669 Pesticidal toxins and nucleotide sequences which encode these toxins Jerald S. Feitelson, H. Ernest Schnepf, Kenneth E. Narva, James Schmeits, David Loewer +5 more 2001-06-05
6204435 Pesticidal toxins and nucleotide sequences which encode these toxins Jerald S. Feitelson, H. Ernest Schnepf, Kenneth E. Narva, James Schmeits, David Loewer +3 more 2001-03-20
6051550 Materials and methods for controlling homopteran pests H. Ernest Schnepf 2000-04-18
6048839 Materials and methods for controlling insect pests with pesticidal proteins obtainable from Bacillus thuringiensis isolates PS158C2 and HD511 Gregory A. Bradfisch, Judy Muller-Cohn 2000-04-11
5985831 Methods for controlling lepidopterans using Bacillus thuringiensis toxins obtainable from isolates PS17, PS86Q3, and HD511 Gregory A. Bradfisch, Judy Muller-Cohn 1999-11-16
5932209 Bacillus thuringiensis .delta.-endotoxin Mark E. Thompson, George E. Schwab, H. Ernest Schnepf 1999-08-03
5885963 Controlling hemipteran insect pests with bacillus thuringiensis isolate PS123D1 Christopher Conlan 1999-03-23
5723440 Controlling hemipteran insect pests with Bacillus thuringiensis Christopher Conlan 1998-03-03 $4,585,000
5702703 Bacillus thuringiensis toxin enhancer H. Ernest Schnepf, Mark Knuth 1997-12-30 $1,128,000
5593881 Bacillus thuringiensis delta-endotoxin Mark E. Thompson, George E. Schwab, H. Ernest Schnepf 1997-01-14 $10,664,000